Name three things that we can do to prevent global warming:
RRR, don't waste water, turn off power, walk, cycle, use bus, spread information, buy eco-friendly products
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15
What causes global warming?
C02 and chemicals from factories, cars etc get trapped in the ozone layer so that heat from the sun and other energies cannot escape so the Earth gets hotter
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15
What is the weather like in Vietnam?
Two seasons: wet & dry - always hot
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15
Name three things that you can do in your life to protect the planet:
