Which of the following is an importance of the atmosphere to living organisms?
It provides water for industrial uses
It provides oxygen for animals and plants for respiration
It provides shelter in form of timber for man
It aids transportation through construction of roads and railways
Correct answer is B
option A is an importance of the Hydrosphere
option C is an importance of the Biosphere
option D is an importance of the Lithosphere
The Atmosphere is the gaseous portion of the earth. It is associated with the provision of gases required by living things e.g oxygen for combustion and respiration, nitrogen for protein synthesis by plants etc.