Question
Easy
The atmosphere is a thin layer of air surrounding the Earth. What keeps the air to remain around the earth ?
1
Gravitational force of the Earth
2
Heat of the sun
3
Rocks and oceans on the earth
4
Gravitational force of moon
Question Details
Time to Solve: 12
Exam: CTET
Level/Paper: CTET_P2
Chapter: Fundamentals of Geography: Earth & Its Systems
Topic: Major Spheres of the Earth: Overview
Correct Answer
Option A
Explanation
The correct answer to the question "What keeps the air to remain around the earth?" is Option 1: Gravitational force of the Earth. 1. Explanation for Option 1: Gravitational force of the Earth The Earth's gravitational force is the primary reason the atmosphere remains around the planet. Gravity is a natural force that attracts objects with mass towards one another. The Earth, having a significant mass, exerts a gravitational pull…Read More
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