Question

1. Match the following.

(a) Acid Rain
(b) Incomplete burning
of fossil fuel
(c) Oil spill
(d) Ultraviolet radiation
(e) Ozone depletion
(f) Greenhouse gas

(i) CFGS
(ii) Carbon dioxide
(iii) Yellowing of marble
(iv) Carbon monoxide
(v) Water pollution
(vi) Skin cancers​

Answer 1

Answer:

Optical fiber is the technology associated with data transmission using light pulses traveling along with a long fiber which is usually made of plastic or glass. ... Optical fibers are also unaffected by electromagnetic interference. The fiber optical cable uses the

Answer 2

Answer:

a - 3

b- carbon monoxide

c- water pollution

d- skin cancer

e-cfgs

f-carbon dioxide

Explanation:

here is the answer mark it as brainlist