Question

Q1. Which one of the following is a basic life support system?
(a) Music system
(b) Environment
(C) Transportation
(d) None of these
Q2.Which one of the following is created by nature?
(a) Cars, scooters and buses
(b) Mountains, rivers and trees
(c) Roads, books, pen and copies
(d) All of these​

Answer 1

Environment

Mountains rivers trees

hope this helps you.

Answer 2

Answer

environment

mountain,rivers , trees

Explanation:

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this is right answer