Astronomy - Planets and Solar System Review

Front

What is the largest object in our solar system?

Back

The Sun is the largest object in our solar system.

Front

Which planet is known to have the most moons?

Back

Saturn has the most moons of any planet in our solar system.

Front

What happens when a planet passes in front of the Sun?

Back

We experience a decrease in the apparent brightness of the Sun.

Front

What does NEA stand for in astronomy?

Back

NEA stands for Near Earth Asteroids.

Front

What is a large space rock that orbits the sun called?

Back

An asteroid.

Front

Name the four terrestrial planets in our solar system.

Back

Mercury, Venus, Earth, and Mars are the four terrestrial planets.

Front

What is the main difference between a comet and an asteroid?

Back

Comets are made of ice and dust, while asteroids are made of rock and metal.

Front

Which planet is known as the Red Planet?

Back

Mars is known as the Red Planet.

Front

What is the term for the path a planet takes around the Sun?

Back

An orbit.

Front

What is the smallest planet in our solar system?

Back

Mercury is the smallest planet in our solar system.