Question

Why are rainforests called the lungs of the Earth?

Answer 1

Rainforests are called the lungs of the Earth because they play a vital role in producing oxygen and absorbing carbon dioxide through the process of photosynthesis. Just like our lungs take in oxygen and release carbon dioxide, rainforests help to regulate the Earth's atmosphere by absorbing carbon dioxide and releasing oxygen, which is essential for supporting life on our planet.

Answer 2

Rainforests are called the lungs of the Earth because they absorb carbon dioxide and produce oxygen through the process of photosynthesis. This process helps regulate the Earth's climate and atmosphere by removing carbon dioxide, a greenhouse gas, from the air and releasing oxygen, which is essential for all living organisms. Just like how our lungs provide oxygen to our bodies, rainforests play a vital role in providing oxygen for the planet.