Space Exploration

Which planet is known as the Red Planet?

• Jupiter

• Venus

• Mars

• Earth

What is the largest planet in our solar system?

• Jupiter

• Neptune

• Saturn

• Mars

What are the rocky objects that orbit the Sun mostly between Mars and Jupiter called?

• comets

• meteors

• planets

• asteroids

What is the name of the phenomenon where light cannot escape from a black hole?

• dark vortex

• light trap

• gravitational singularity

• event horizon

Which spacecraft was the first to land humans on the Moon?

• Apollo 11

• Gemini 7

• Apollo 13

• Mercury 9

What force is responsible for keeping planets in orbit around the Sun?

• Wind

• Gravity

• Magnetism

• Friction

What is the name of the force that pulls objects towards the center of the Earth?

• centrifugal force

• gravity

• repulsion

• magnetism

Which planet is known for its beautiful rings?

• Jupiter

• Mars

• Neptune

• Saturn

What is the name of the first artificial satellite launched into space?

• Apollo 11

• Voyager 1

• Sputnik 1

• Mercury 7

What is the name of the closest star to Earth?

• Venus

• Sun

• Mars

• Mercury