HOME- 7TH September 2009.

yesterday, beaca students watched another movie. this time it was documentary about the earth and its living things. the behaviour of humankind slowly but sure had polluting the earth. everyday new inventions and developments done, had made the earth suffered without realised. indeed, it showed dozen of pictures to proof what had happened to earth.

it is obvious to know that the causes of sickness of earth is ofcourse the global warming. but this is only one of the causes because there is so many thing that had affected earth. global warming is when the increasing of heat in the atmosphere all over the world which made some changes. the temperature now is more warmer than usual. more natural disasters happened and this global warming was to be assumed to continue for longer period more.

moreover, so many thing had happened that proof the earth is sick now. everything in this earth is linking with each other. like earth, sun and air. there is no one self sufficient. but now the bond between them was broken by human kind activities. people try to support their own life by taking the resources from earth. now humankind had been advance in everthing. instead of using workforce by people nowadays machinery had replaced it. the day before, we can only support for little population but now by machinery a million population is not a big deal for them to support.

when the temperature of earth is getting warmer, for sure the sea level was rising. melting of ice in the antartica is also contribute in this rising level. as the result the lowland countries is threaten in flooding like India. this is just one effect of global warming. when people hurting the earth it is also reflected to people like drought, flooding, tsunami and hurricane.

as we know earlier that earth has it linking with each other. the effect of global warming also effected the animal and even coral reef. like what been said in the movie

"one mammal in 4. one bird in 8. one amphibian in 3 are threatened with extinction"

while for coral reef, study had been done by scientist. they said coral reef were now in dangered of extinction forever because the sea temperature is getting warmer and producing more carbon dioxide. this ofcourse had threaten all living thing to survive. if there is no precaution taken to this then the the coral reef will gone in this century.

developed countries like india and heiti had suffered already much because of global warming. there is poverty and famine because of no food to consume and diseases is spreading.

Luckily some steps have been taken by developing countries to save the earth and the fuel. it is by making windmill. windmill can convert wind energy to mechanical energy. while for the wind turbines it convert wind energy to electrical energy. it goes same to the uses of solar energy. other alternatives that had to be done to save the earth is by planting more plants so that giving out more oxygen, recycle and dont use plastic bag as it will not composed only in one to ten year but needed hundred years to decomposed.

to sum up, the movie itself had showed so many thing that made our eyes open wide and more conscious to our environments. we should have take precaution from now to save the earth for the next generation. little time to save our earth but atleast we done something valuable. it up to us to do what next. as for brunei we also feel already the effect of global warming but compared to other developed countries we were blessed to have oil as our main resources because less suffering. Bruneian must also aware of what had happened to earth and start to make changes for the benefit to the future.