Question

25. There du
included.
of the spheres is disturbed. This is harmful to the biosphere.
SELF-STUDY
1. Choose the correct answer from the options given below each question
and write its serial letter in the given against it :
(1) How many main spheres are there on the earth?
A. Two B. Three C. Four D. Five
while in abiotic division lithosphere, hydrosphere and atmosphere are
by man, the balance of some​

Answer 1

Answer:

C is the right answer i think . Biosphere Atmosphere Lithosphere Hydrosphere