Sagot :
Answer:
trees are important tools in the fight to prevent global warming. they absorb and store Carbon Dioxide the key greenhouse gas emitted by our cars and power plants.
A mature tree will absorb more than 48 pounds of carbon dioxide from the atmosphere and release oxygen in exchange.
-ユキが答えた/Yuki
Answer:
Carbon dioxide
Explanation:
smog and smoke emitted by cars and power plants have carbon dioxide.