Question

Which of the Earth’s spheres is made up of the gases and air that surround the Earth and sustain life? A. the hydrosphere B. the lithosphere C. the biosphere D. the atmosphereWhich of the Earth’s spheres is made up of the gases and air that surround the Earth and sustain life? A. the hydrosphere B. the lithosphere C. the biosphere D. the atmosphere

Answer 1

I believe it is the biosphere. I apologize if it is wrong.