[" 17) Amazon rain forest is considered as the "lungs of the planet" as they contribute "],[" of the total oxygen in the Earth's atmosphere."]

Amazon rainforests are considered as 'lungs of the planet' as they contribute______of the total oxygen in the earth's atmosphere.

Amazon rain forest are considered as lungs of the plant because they contribute_________of the total oxygen in the earth's atmosphere :-

Amazon rain forest are considered as lungs of the plant because they contribute_________of the total oxygen in the earth's atmosphere :-

Amazon rainforests are considered as 'lungs of the planet' as they contribute______of the total oxygen in the earth's atmosphere. (a) 10 % (b) 15 % (c) 20 % (d) 30 %

Amazon rainforests are considered as 'lungs of the planet' as they contribute______of the total oxygen in the earth's atmosphere. (a) 10 % (b) 15 % (c) 20 % (d) 30 %

Amazon rainforests are considered as 'lungs of the planet' as they contribute______of the total oxygen in the earth's atmosphere. (a) 10 % (b) 15 % (c) 20 % (d) 30 %

Which forest is named as the 'Lungs of the Planet'?