Question 1

What is space exploration?

Accepted Answer

Space exploration is when people learn about outer space. We use special machines and rockets to visit different parts of space.

Question 2

Why do we explore space?

Accepted Answer

We explore space to learn more about the universe, find out if there is life elsewhere, and understand more about our own planet.

Question 3

Who was the first person to go to space?

Accepted Answer

The first person to go to space was Yuri Gagarin from Russia. He orbited Earth in 1961.

Question 4

Has anyone been to the moon?

Accepted Answer

Yes, astronauts have been to the moon. The first person to walk on the moon was Neil Armstrong in 1969.

Question 5

How do rockets get into space?

Accepted Answer

Rockets use powerful engines to fly straight up into the sky. They go so fast that they break free from Earth’s gravity and reach space.

Question 6

What is the International Space Station?

Accepted Answer

The International Space Station is a big spaceship that orbits Earth. Astronauts from different countries live and work there to study space.

Question 7

What do astronauts do in space?

Accepted Answer

Astronauts do experiments, learn how space affects their bodies, and fix things on their spaceship. They also take pictures and send them back to Earth.

Question 8

Is there life on other planets?

Accepted Answer

We don't know for sure if there is life on other planets. Scientists are looking for signs of life by studying planets and moons.

Question 9

What is a satellite?

Accepted Answer

A satellite is a machine that orbits Earth or another planet. It helps us in many ways, like showing weather forecasts and allowing us to make phone calls.

Question 10

How do we know so much about the planets?

Accepted Answer

We send telescopes, satellites, and space probes to collect information. These tools take pictures and measure things that help us learn about planets.

Question 11

What does a space probe do?

Accepted Answer

A space probe is a machine sent into space to study things far away. It sends back pictures and information to scientists on Earth.

Question 12

Can you see stars from space?

Accepted Answer

Yes, you can see stars from space. Without Earth's atmosphere in the way, the stars can look even brighter and clearer.

Question 13

What is a space telescope?

Accepted Answer

A space telescope is a telescope that is placed in space to get a better view of the universe. It helps scientists see stars, galaxies, and other things far away.

Question 14

Why do astronauts float in space?

Accepted Answer

Astronauts float in space because there is very little gravity. Without much gravity, they don't feel heavy and can float around easily.

Question 15

How long does it take to get to space?

Accepted Answer

It takes only a few minutes for a rocket to reach space. But traveling to other planets or the moon takes much longer.

Question 16

What do astronauts eat in space?

Accepted Answer

Astronauts eat special food that is packaged to last a long time and is easy to prepare. They eat things like fruits, nuts, and pasta.

Question 17

How do astronauts sleep in space?

Accepted Answer

Astronauts sleep in sleeping bags attached to the walls so they don't float around. They have to strap themselves in to stay put while they rest.

Question 18

What happens if something goes wrong in space?

Accepted Answer

If something goes wrong, astronauts work together to fix the problem. They train a lot on Earth to be ready for different situations.

Question 19

What is a rover?

Accepted Answer

A rover is a robotic vehicle sent to explore the surface of other planets or moons. It rolls around on wheels and sends information back to Earth.

Question 20

Can we live on other planets?

Accepted Answer

Right now, we can't live on other planets because they don't have the air and water we need. Scientists are studying ways we might live there in the future.

The Basics of Space Exploration - 20 FAQs Explained Simply