Question

(4) Which bill in America gives fundamental rights to all citizens?
(5) What is environ ment?
(6) What are the three layers of the earth​

Answer 1

Answer:

surrounding of the earth by different gases called atmosphere

Answer 2

Answer:

(5) The total sum of living things and non- living around us is known as environment.

(6) The three layers of the earth are:

(i) Core

(ii) Mantle

(iii) Crust