Monday, 6 June 2011
Report Day Tommorow
By: Evan
Monday, 23 May 2011
Eurasia- By:Evan-5L
as I knew, there are only 2 countries that are called Eurasia they are:
-Russia
-Turkey
-Georgia
-Kazakhstan
-Azerbaijan
In Turkey, Asia and Europe is divided by a strait, known as the Bosporus.
In Russia, Asia and Europe is divided by a mountain range, the Caucasus.
Even they are called Eurasia, they are in the same to continents, in other words, they are in Asia AND in Europe.....That's for today
By: Evan-5L
Thursday, 19 May 2011
More about Asia Part 2.....By: Evan-5L
Here are some of the nice facts about Turkmenistan that I know....
1.The Turks believed in the 'fear of the evil eye', which is a figure which to whom it is pointed to, will get bad luck or injuries
2. 80% of Turkmenistan is covered by the Karakum Desert whch is also one of the largest sand deserts
3. Turkmenistan also borders the largest lake, the Caspian Sea
4. Turk carpet have also been famous in Central Asia for its Patterns
Now of to Uzbekistan
1. Uzbekistan is now the 8th largest producer of gold in the world
2.Most of Uzbekistan is flat but there is also some mountainous terrain
3. The weather there can get very hot in the summer and it has mild winter.
Some facts about Kyrgyzstan: The country I supposed to write about.
Kyrgyzstan is a way different story from Uzbekistan, here are some of the facts:
1. The terrain is mountainous, with the Tien Shan and Pamir-Alai mountains dominating the north. The country had good natural environment, it has many lakes, forests, rivers and glaciers
2.The way they build buildings (architecture) there is similar to neighboring countries, it has been influenced by the route which Europe and China traded, known as the Silk Road
3. Kyrgyzstan have two main religion, Russian Orthodoxy and Kyrgyz Moslem, their official languages are Russian and Kyrgyz
More on the next post
By:Evan-5L
Wednesday, 18 May 2011
More About Asia-By Evan 5L
Asian Countries
-South Korea
Here are some facts about South Korea:
-South korea has one of the most long-lasting dynasty, the Joseon dynasty(although it might have different spellings, but they mean the same), it lasts from 1292 till 1910, that's a long period for a dynasty.
-63% of all Koreans make payments by phone(hahahahaha)
-People in Korea considers that Seoul is the only city and the rest of the outer parts are countrysides
-South Korea has a history of at least 5000 years
-Korea has 3000 islands of the mainland, located in the Yellow Sea.
Okay lets move on to..........China
-Some of the most earliest types(species) of humans have been found in China
-China has the largest population of any country in the world
-China holds 20% of the world's population
-China has built the Great Wall to keep aaway the Mongols, but they sometimes just go around it
-China made the world's first ice cream in 2000 BC, they did it by mixing milk with rice and snow
Move on to_______Mongolia
-Mongolian traditional shoes have their ends go up to not hurt the animals, this is because they show respect for the wildlife around them
-The Mongolians have once had a great emperor, Genghis Khan, he conquered northern China but eventually died when trying to conquer more lands.
-Mongolia is a multi-terrain country with the Gobi desert to the south, the center area of Mongolia are grasslands and the northern parts holds the Mongolian Highlands
-Mongolia is known for its hot weather and a very rare rain and also a lot of cloudless days
By: Evan-5L
Thursday, 12 May 2011
I.S. Game_Words_
Sunday, 8 May 2011
Protect Your Computer!!!!! Before It's Too Late
Monday, 2 May 2011
Natania_Hands On Math _Volume_2 May 11
1. Fill in the container completely with water
2. Pour the water from the container into the given square container
3. Using a ruler measure the depth of water in the square container (correct to the nearest centimetre)
4. Use your knowledge on the cuboid to find the capacity of the container. then we make a chart to put our information. we divide our chart into 4 which are number ( no. ), container, capacity and depth. we find the information by using water, sand, measuring cup, measuring spoon, ruler ( optional ). we can measure square tanks with ruler by measuring the height, width and length and count ( height x width x length = capacity) or pour water / sand into a container then pour it into the measuring cup.
these are the containers that we use :
- plastic cup
- bowl
- tube container
- small tube container
- sand measurement
- plastic jar container
- tank
- glass bottle
- square container
my conclusion :
- water in a small container may look a lot but if the the same amount of water is poured into a big container it may look very
little
- we can measure a tank's capacity by using ruler, liquid or sand
Natania 5L
ABE_HAND ON MATHS_VOL_2/5/11
1. Fill the container completly with water.
2. Pour the water from the container to the given square
3. Using a ruler measure the depth of the water in aquare cantainer (corect to the mearest centimitres)
4. Use your knowledge on finding the vol of a cuboid to find capacity of the container in millilitres
CONTAINERS:
- plastic cup
- plastic bottel
- tube container
- bowl
- glass bottel
- sand measurement
- plastic jar
I learn to measure the things in the container, working together, and other more stuff
by: ABE
ARIF_HAND IN MATH_VOLUME_2/5/11
1) Fill the container completely with water.
2) Pour the water from the container to the give square container.
3) Using a ruler, measure the depth of water in the square container correct to the nearest centimetre.
4) Use your knowledge to find the volume of the cuboid and to find the capacity of the container in millilitres.
Then record your answers below:
CONTAINERS:
Plastic cup,Plastic bottle,Tube Container,Bowl,Glass bottle,Plastic Jar,Tank
My conclusion is that container that is tall and thin looks many volume of water but actually is not.Water always follows its figure shape
~ARIBATCHI~
Sunday, 1 May 2011
Ellert_Hand on Math_volume_1/5/11
1. Fill in the container completely with water
2. Pour the water from the container into the given square container
3. Using a ruler measure the depth of water in the square container (correct to the nearest centimetre)
4. Use your knowledge on the cuboid to find the capacity of the container.
Containers:
-plastic cup
-bowl
-tube container
-small tube container
-sand measurement
-plastic jar container
-tank
-glass bottle
-plastic bottle
in this lesson i learn a lot thx to ms.lenny ! , but out table get wet mostly my clothes is wet cause of Evan, but no prob. I learn how to measure a water too
Brandon_hands on maths_volume_1/05/11
and first the instruction is
1. Fill in the container completely with water
2. Pour the water from the container into the given square container
3. Using a ruler measure the depth of water in the square container (correct to the nearest centimetre)
4. Use your knowledge on the cuboid to find the capacity of the container.
Containers:
-plastic cup
-bowl
-tube container
-small tube container
-sand measurement
-plastic jar container
-tank
-glass bottle
I think this lesson make our table wet :( but i can learn more about the capacity and the measuring more :)
Icha_hands on maths_volume_1 may 2011
first ms lenny ask us to copy the instructions written in the math textbook then after we finish copying the instructions, we can start to do the experiment by moving to another group tables. there are 4 groups, each groups has 2 or more containers.
how to do the experiment:
- pour the water to the container
- measure the depth
- look at the measurement or you can count like this: height x length x breadth = the capacity
example:
container: bowl
depth: 4cm
capacity: 500 ml
my conclusion:
now i know that different sizes of containers have different capacity and capacity can be measured by glass measurement.
Gio_hands on maths_volume_1/05/11
2.Pour the water from the container into the given square container.
3.Using a ruler,measure the depth of water in the square container (correct to the nearest centimeter).
4.Use your knowledge on finding the volume of the cuboid to find the capacity of the container.
-Plastic cup (large,small,medium)
-Plastic bottle
- Tube container
-Bowl
-Glass bottle
-Sand measurement
-Plastic jar container
ivy_hands on maths_volume_1/05/11
last time, we have an experiment. before we do the experiment, ms L ask us to copy this on our exercise book.
1.Fill in the container completely with water.
2.Pour the water from the container into the given square container.
3.Using a ruler,measure the depth of water in the square container (correct to the nearest centimeter).
4.Use your knowledge on finding the volume of the cuboid to find the capacity of the container.
then, we need to make a chart to write the information
we need to follow the instruction to make our experiment succeed.
we need to write the container name, depth and capacity. first we need a measuring tool, u can pick water or sand. i use water. then write the information. after that u also need to check the depth using the ruler.
i think this experiment is very fun and watery. i get a lot of knowledge in a fun way. now i know that a tall container may have smaller amount of ml then a short but wide containers.
ivyhh :3 wews! ^~:)
Natalia_Handsonmaths_volume_1/5/2011
1)Fill the container copeletely with water.
2) Pour the water from the container into the given square container
3)using a ruler,measurethe depth of the water in he square container correct to the nearest centimeter
4)Using your knowledge on finding the volume of a cuboid to find the capacity of the container in milliliters
Containers:
-Plastic cup (large,small,medium)
-Plastic bottle
- Tube container
-Bowl
-Glass bottle
-Sand measurement
-Plastic jar container
This is the example of the result:
Glass bottle/25cm/519 ml
I think this experiment is very fun because of the water (splashy) and it make our class dirty because of the water and the sand
Saturday, 30 April 2011
Ben_hands on maths_volume_1/05/11
1.Fill the container completely with water!
2.Pour the water from container to the given container
3.Use a ruler and measure the depth of it ( correct to the nearest centimetre)
4.Use your knowledge on the cuboid to find the capacity of the container
Containers:
-plastic cup
-tube container
-small tube container
-bowl
-glass bottle
-sand measurement
-plastic jar container
-tank
I think the experiment was kind of fun cept the part when i get my clothes wet coz of the tube container . FUN PART IS: we can learn and play with the water =3=3=3=3
B:3 N =3=3=3 :3
megan_hands on maths_volume_1/05/11
1.Fill in the container completely with water.
2.Pour the water from the container into the given square container.
3.Using a ruler,measure the depth of water in the square container (correct to the nearest centimetre).
4.Use your knowledge on finding the volume of the cuboid to find the capacity of the container.
after copying that, you have to draw a table in your book to show the volume in the container given. the containers are :
- plastic cup
-small plastic cup
-tube container
-small tube container
-bowl
-glass bottle
-sand measurement
-plastic jar container
-tank
This is how my group count the volume in the containers. first fill up the measuring cup with water. then pour it to the container until it's full. then you can see in the measuring cup how much it was wasted to fill up the whole container. there it is, the answer.
i think this experiment was fun. it gave us knowledge while we're having fun cos we get to play water P=.now i know that even a tall container have less volume of water than the fat container.
MEGANNNN P=
Friday, 29 April 2011
Audry_hands on maths_volume_29/04/11
At first ms L asked us to copy the instruction from the board. it is as follows;
In groups, follow these steps to find the capacity of each of the container the group has.
1.Fill in the container completely with water.
2.Pour the water from the container into the given square container.
3.Using a ruler,measure the depth of water in the square container (correct to the nearest centimetre).
4.Use your knowledge on finding the volume of the cuboid to find the capacity of the container.
After we're done, we need to make a table to help as sort our information. After all of ou
We just need to follow the instruction to succed our experiment.First we need a measuring tool, fill it in with water or sand. Then, pick the container you want to fill the water or sand in. Use your skill of measuring a volume to know the capacity of the container.
This is an example:
container-depth-capacity
plastic jar container-5cm-710ml
I felt that this experiment was fun and spplashyy... But most importantly is that I can learn and understand more about volume. And now i can also know that even though a container have a low depth, the volume can still be bigger than the taller container....
audry :9
Thursday, 28 April 2011
tara-hands on maths-volume-28/4/11
elaine_hands on maths_volume_28 april 2011
to do the experiment, miss lenny gave us the instruction..
instruction
in group, follow these steps to find the capacity of each containers the group has
1. fill the container completely with water
2. pour the water from the container into the given square container
3. using the ruler, measure the depth of the water in the square container correct to the
nearest cm
4. use your knowledge on finding the volume of a cuboid to find the capacity of the
container in ml
my group fill in some water to the container given and pour the water, we count using the amount of water use to pour water to containers. for the depth, we measure it using ruler
example:
container - depth of water in square container - capacity of the container [ml]
---------------------------------------------------------------------------
tube container - 30 cm - 310 ml
---------------------------------------------------------------------------
i say its a fun activity to do for an experiment at school, although we need more time to do it!! And I think we also need to manage our time properly too!!
Today's Math Experiment_28 April 2011







shan_hands on maths_volume_28 april 2011
instruction
in group, follow these steps to find the capacity of each containers the group has..
1. fill the container completely with water
2. pour the water from the container into the given square container
3. using the ruler, measure the depth of the water in the square container correct to the
nearest cm
4. use your knowledge on finding the volume of a cuboid to find the capacity of the
container in ml
our group didn't use normal calculations like -, +, x, or even divide.. we count it with the given container that has the volume on it, so that it will be easier for the volume.. for the depth, we count it with ruler..
example:
container / depth of water in square container / capacity of container [ml]
---------------------------------------------------------------------------
small tube / 19 cm / 73 ml
container / /
---------------------------------------------------------------------------
i say its a fun activity to do at school.. it goesss splasssshhyy!! well,, need more time siiihh..
so, i think we just need to managed our time wisely and also do not mess up someones table full of water.. :p in this activity, we learn to know the capacity of different containers, depth of the container, name of the container and what it is used for [if don't know yet] .. actualyy there's more but this is what i remembered.. :p
shan:P
Monday, 25 April 2011
Sunday, 24 April 2011
celyne tuning in singapore
Tuesday, 19 April 2011
Arief_indonesia_5l_tunning in_19/4/11
prambanan temple is the most beatiful HINDU temple in the world.It was build in tenth century and the king who own has two people RAKAI PIKATAN and RAKAI BALINTUNG.The tall of the building was 47 meters high and 5 meters taller than BOROBUDUR.The story why there was PRAMBANAN temple is,there is a man named Bandung Bondosowo who loved Roro Jonggrang and Bonosowo has a challange that Jonggrang must made 1 000 of statues in a night.Than Jonggrang accepted the challange and he cheated and made 1 000 of statues in a night.But Jonggrang failed the challange and completed 999 statues in a night.~THAT'S IT~
ARIEF 5L
Monday, 18 April 2011
Natalia_ Japan_Tuning In_18 April 2011
Ben-Malaysia-TuningIn-18-4-11
Evan_Korea_TuningIn_18-4-2011
Sunday, 17 April 2011
Ellert_Japan_TuningIn_17 apr 11
Saturday, 16 April 2011
megan_taiwan_tuning in_16 april 2011
taipei 101 is one of the tallest building in the world. it has 101 floors in it. some of the floors are for working which is the office, some are restaurants, and some are also for looking at the views. when you go there, you are not allowed to go to the highest level, you can only go around 95th floor. on the 93rd floor, there is an outdoor area where you can be outside. it's very high and cold and its hard to see the view from the outdoor area because there's clouds covering them.
- megan :]
GIO_malaysia_tuning in_15 apr 11
Petronas Twin Towers, pair of skyscraper office buildings in Kuala Lumpur, Malaysia, that are among the world’s tallest buildings. The Twin Towers, built to house the headquarters of Petronas, the national petroleum company of Malaysia, were designed by the Argentine-born American architect Cesar Pelli; they were completed in 1998. The plan for each tower is identical: an eight-lobed circular structure that contains 88 stories of occupiable space and a pyramid-shaped pinnacle surmounted by a slender steel spire. Both rise to a height of 1,483 feet (451.9 metres), which includes 242 feet (73.6 metres) for pinnacle and spire. Each building is supported by 16 large columns around its perimeter, which, along with the rest of the frame, are made of high-strength, steel-reinforced concrete rather than of structural steel; the exterior sheathing consists of stainless steel and glass. A skybridge two stories tall links the two towers between the 41st and 42nd stories.
In 1996, after the spires had been attached to the buildings (and each had thus reached its full height), the Petronas Twin Towers were declared the world’s tallest buildings, eclipsing the former record holder, the 110-story Sears (now Willis) Tower in Chicago. The roof of the Sears Tower was actually more than 200 feet (60 metres) higher than those of the Twin Towers, but the spires on the towers’ pinnacles were regarded as integral parts of the overall architectural structure (see Researcher’s Note: Heights of buildings). The Twin Towers, in turn, lost their preeminent status in 2003 after a spire was put in place atop the Taipei 101 (Taipei Financial Center) building, in Taipei, Taiwan, and that structure reached a height of 1,667 feet (508 meters).
Friday, 15 April 2011
Lapu-Lapu is a good example of determination and willingness to work well. He learned how to ride on a horseback and on carabao proficiently at the age of six years; knew how to read and write at seven; boxed well at nine; became a champion swimmer, boxer and wrestler at eighteen; beat the Bornean marauders and pirates twice at twenty'. In the lives of men who have almost become legendary one finds it diffucult to separate fact from fiction. This must be true in the case of the material quoted above.
History has it that Mactan Island although small was a thriving community when the great Magellan was in Cebu. The brave Spanish navigator and soldier, upon learning that some inhabitants on this tiny island across Cebu refused to recognize the King of Spain, burned one of the villages. Lapu-Lapu was one of he native leaders who refused to acknowledge the sovereignty of Spain over the Islands.
When Magellan, with three boatloads of Spaniards and twenty boatloads of Cebuanos, went to Mactan to help a friendly chief, Lapu-Lapu and his men armed with native fighting elements, wooden shields, bows and arrows, lances, met them. The invading Spaniards and Cebuanos were driven back to their boats, but their brace leader, Magellan, met death in the hands of Lapu-Lapu. On what is believed to be the exact spot where Magellan fell and died, now stands an imposing monument in honor of the gallant explorer.
Abe, Philippines lapu- lapu tuning in 15/4/11
shan_china_tuning in_15 apr 11 :]
Thursday, 14 April 2011
Icha_india_tuning in_14 april 2011
-Icha :p

Wednesday, 13 April 2011
Audry_India_tuning in_14 april 2011
ivy_thailand_tuning in_13 april
today at school i bring a souvenir from thailand which is an elephant key chain.
the history about elephants of thailand:
the elephants are the symbol of nation in thailand. elephants have been in thailand for many centuries. elephants are strong and intelligent, at war elephants are very important. elephants are helping to defend thailand and the kings also mounted them (elephants).
there's a thailand legend that a marriage is like an elephant; the husband is the front legs, that choose the direction, the wife is the back legs, providing the power.
by ivy :D wewws

Elaine_singapore_tuning in_13 april 2011
Today at school I bring the coins from Singapore as my souvenir
The history:
The coat of arms is a red shield with five white stars resting above a
white crescent. The crescent and five stars are also used on the Singapore flag and other various national symbols. The symbolism of the red color, along with the white crescent and stars is the same as that of the national flag. The supporters of the shield are a lion and a tiger; the tiger symbolizes the historical connections to Malaysia and the lion represents Singapore. Below the supporters is a blue ribbon with the national motto, "Majulah Singapura" written in gold. "Majulah Singapura", which is malay for "Onward Singapore", is also the title of the national song of Singapore
[Elaine 5l :3]
pictures:
<-- the symbol on the money (the coat of arms)
<--$1 of Singapore coin
tara-indonesia-tuning in-13april2011
Brandon-China-Tuning in-13 April 2011
The terraccota were discovered in 1974 by some local farmers in Lintong District, Xi'an, Shaanxi province, near the Mausoleum of the First Qin Emperor.
The figures vary in height, according to their roles, with the tallest being the generals. The figures include warriors, chariots, horses, officials, acrobats, strongmen and musicians. Current estimates are that in the three pits containing the Terracotta Army there were over 8,000 soldiers, 130 chariots with 520 horses and 150 cavalry horses, the majority of which are still buried in the pits.
Brandon
Christyla-indonesia-tuning in-13 april 2011
Natania - Singapore - tuning in - 13 april 11
50 cents :
-diameter - 24.66 mm
-mass - 7.29 g
-thickness - 2.06 mm
-design - reverse
-was released on 2nd December 1985
-have flora symbols to represent a garden city ( theme - local plants and flowers )
-cupro-nickel ( metal )
-on one side a yellow allamanda ( allamanda cathartica ) in the center with the figues "50" below and the words "fifty cents" above it and on the other side there are 2 lions holding a flag ( date depends )
20 cents :
-diameter - 21.36 mm
-mass - 4.5 g
-thickness - 1.72 mm
-design - reverse
-was released on 2nd December 1985
-have flora symbols to represent a garden city ( theme - local plants and flowers )
-cupro-nickel ( metal )
-on one side a powder-puff plant ( calliandra surinamensis ) in the center with the figures "20" below and the words "twenty cents" above it and on the other side there are 2 lions holding a flag ( date depends )
10 cents :
-diameter - 18.5 mm
-mass - 2.6 g
-thickness - 1.38 mm
Design - reverse
was released on 2nd December 1985
have flora symbols to represent a garden city ( theme - local plants and flowers )
-cupro-nickel ( metal )
-on one side a star jasmine ( jasminum multiflorum ) in the center with the figures "10" below and the words "ten cents" above it and on the other side there are 2 lions holding a flag ( date depends )
~Natania~
Monday, 14 March 2011
Guest speaker, Mr Alex
he tell us....
the meaning of finite is limit
the meaning of finite in the real world is exhaustible, impermanent, and bounded
the 12 finite resources in Indonesia: oil,c oal, gas, tin, silver, gold, manganese, asphalt, limestone, bauxite, salt, and nickel.
Mr. Alex also tell us some facts, such as....
:)the Earth is finite, the people (population thingie) is infinite
and he also tell us alot of things which relates to finite resources (of course,,,) its really informative and now i know more about finite resources :D
made by: ivy :3
Sunday, 13 March 2011
Mr.Alex Awesome Guest Speaker! :D
Ben(LinkinParkFan) 5L
Saturday, 12 March 2011
Mr Alex our guest speaker
how in 40 years we could use all of our resources because of human population increasing
how we can and should reuse water
we shouldn't overuse finite resources because it will decrease our resources
and many more.
I really enjoyed his presentation because its pretty funny like when Mr Phil taught us. He was my favorite teacher ever. And I thank Mr Alex for coming to our school ad teaching us !!!
~Natania~
Guest speaker:Mr. Alex
he told us the 12 main finite resources at Indonesia, which are:oil,coal,gas,tin,silver,gold,manganese,asphalt,limestone,bauxite,salt,and also nickel.through his powerpoint, he also tell us facts about the finite resource,here is an example:Earth is finite but population grow is infinite.
He also told us alot of things through the powerpoint that he made.These information that he give us makes us more knowledgable and know more about the finite resources. thank you very much mr.Alex, your visit was very special to all of us!!!
audry x3
Finite Natural Resources
He explained to us that there are 12 finite resources in Indonesia that is oil, coal, gas, tin, silver, gold, manganese, asphalt, limestone, bauxite, salt, and nickel..
It also tells us what's the meaning of finite that is something is finite when it has a limit.. Over the quantity, degree, and capacity..
Meaning of finite in the real world exhaustible, impermanent, and bounded.. he also tells us the meaning of each word to everybody.. exhaustible means that the capable of being used and get over. (natural resources).. impermanent means that when something is in existence for a limited time then its span is called finite span. bounded means that something which is finite will always have boundaries or limits set to it..
Inside the power point there's also facts.. finite things should be taken care of because It could get extinct.. therefore natural resources and animals should be protected.. earth is finite but population grow isn't finite, so to maintain the proportion, the population growth rate has to become zero..
It says that the world wide energy use has been increasing and is protected to keep on increasing especially the demand for oil..
One reason that the demand for energy has been increasing, is that our per capital energy use or the amount of energy that each person uses has been increasing.
today 28% of the world's population consumes 77% of the world's energy production..
Another reason for this increased demand is the exponential growth of the world's human population as more of the developing world becomes more industrialized, the more energy humans will need..
there are still lots more information from Mr. Alex about this..
and I'm very thank you for all this information that can help me on my future..
thx Mr. Alex!!
Salluuuttt....
Shan:)
Friday, 11 March 2011
finite resource Icha 5L
something is finite is when it has a limit example for finite is a limit over the quantity, a limit over the degree and capacity
finite is the opposite of infinite
finite is the end of existance for any living thing on earth
finite in the real world
exhaustable - when something is exhaustable it is said to be finite like our natural resources
inpermanent - when something is in existance for a limited time then its span is called infinite span.
bounded - something which is finite will always have boundaries or limit set to it.
Facts
finite things should be taken care of cause it could extinct. Natural resources should be protected
earth is finite but population grow isn't finite. so to maintain the proportion, the population growth rate has to become zero.
population
another reason for this increased demand is the expotential growth of the world's human population. as more of the devloping world becomes more industralized.
indonesia finite resources:
oil
coal
gas
tin
silver
gold
manganese
aphalt
limestone
bauxite
salt
nickel
Icha 5L
finite resources
finite:
- something is finite when it has a limit
- the opposite of infinite (infinite: not limited)
meaning of finite (in relation with real world) :
- exhaustible (when something is exhaustible it is said to be finite)
- impermanent (existence for a limited time)
- bounded (will always have boundaries/limit)
FACTS:
-we should take care of finite things because it could get extinct
-earth is finite but population grow isn't finite
Finite resources:
- example of finite resources: oil, gas, coal
- conclusion: energy cant be use again and again, that the available usable energy is finite while there is still large amount of coal, oil, natural gas
increased energy demand:
- world's energy use has been increasing especially oil
- reason that the demand for energyhas been increasing: modern people use more enegy than the old people
indonesia's finite resources:
- oil - manganese
- coal - asphalt
- gas - limestone
- tin - bauxite
- silver - salt
- gold - nickel
is water finite??
yes because population grow and people need water
example of water recycling
water treatment
by elaine 5L













