Class 3 Going into Space Que & Ans
GOING INTO SPACE CHAPTER Q & A BY US
Q. What is atmosphere?
A. The earth is surrounded by a thick layer of air. It’s referred to as the atmosphere.
Q. What is space?
A. Beyond the atmosphere, there is a region known as space.
Q. What is gravity?
A. Gravity is the force that pulls us downward on the earth’s surface.
Q.-What is spacecraft?
Humans can travel through space with the help of spacecraft.
Q. Who are astronauts?
Astronauts are the person who can travel into space.
Q. Who was the first man to travel in space?