Q21Multiple choice
Match the items in column I and column II and choose the correct option: Column I Column II A. UV i. Biomagnification B. Biodegradable Organic matter ii. Eutrophication C. DDT iii. Snow blindness D. Phosphates iv. BOD The correct match is:
- a.A-ii, B-i, C-iv, D-iii
- b.A-iii, B-ii, C-iv, D-i
- c.A-iii, B-iv, C-i, D-ii
- d.A-iii, B-i, C-iv, D-ii