Question

forests are known as green lungs

Answer 1

The plant help to provide oxygen for animal respiration. They also maintain the balance of carbondioxide in the atmosphere .That is why forest is called green lungs. Forest is called the green lungs because it consists of trees whch have green leaves .The leaves take in carbon dioxide and gives out oxygen.

Answer 2

Hey mate, here is your answer ☺️☺️

Yes, forests are known as green lungs as lungs control our respiration rate, similarly, forests also gives us oxygen for respiration which is essential for our lives.

Hope it helps u dear ✌️✌️❤️❤️