Question

rainforests in brazil are known as lungs of the world because​

Answer 1

Answer:

the air is getting pured or cleaned

Answer 2

Answer:

$\huge\underline\purple{\boxed{\sf\:Hello\:Mate}}$

Rainforest in Brazil are known as Lungs of the world because they generally draw in carbon dioxide and breathe out oxygen.....

$\huge\mathbb\green{Thanks}$