1.

Define the terms : a) Atmosphere b) Biosphere​

Answer»

Answer:

★The ATMOSPHERE of Earth is the layer of gases, commonly known as air, retained by Earth's gravity, surrounding the planet Earth and forming its planetary atmosphere

★The biosphere is a GLOBAL ecosystem composed of living organisms (biota) and the ABIOTIC (nonliving) factors from which they derive energy and nutrients. Earth's ENVIRONMENTAL spheres



Discussion

No Comment Found