Question

U (d) none of these
(c) both of these
3. Soil, air and water are the parts of :
(a) biotic environment
(b) medium
(C) climate
(d) none of these
4. Light and temperature are the parts of:
(a) biotic environment
(b) medium
(c) climate
(d) none of these
please its urgent help me​

Answer 1

3.(a) biotic environment..

4.(b) medium..

plz make me as brinliest please...