Cutting down forests and releasing dangerous chemicals into the soil.
They clean the air and make a home for wildlife.lt is threat to the environment. It puts people’s health at risk as they have little access to safe drinking water. It causes water animals to die.
Global warming.
Factories, cars and other things are making lots of new gases. Even when we use electricity we help put greenhouse gases into the air.
These gases are trapping more and more of the sun’s heat.
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