Question

6. True or false?
(a) Land and soil are the same thing.
(b) The water in a lake is called ground
water.
(c) It takes about 1000 years to form a
25 cm thick layer of soil.
(d) Radon is used in decorative lights.​

Answer 1

Answer:

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Explanation:

cgjkdjfsuyxhjfitdytxyfsjgxghsjgsjf