Astronomy and Planets Review

The study of objects in our solar system and beyond.

• Astronomy
• Planets
• Sun
• Moon

What can change positions and can't always be seen from Earth? There are 8 of these.

• Planets
• Astronomy
• Moon
• Sun

This is the star at the center of the solar system. It's the most important source of energy on Earth.

• Astronomy
• Planets
• Moon
• Sun

These have rocky surfaces. Mercury, Venus, Earth, and Mars.

• Astronomy
• Moon
• Inner Planets
• Outer Planets

These have surfaces made of gas and they're known as gas giants. Jupiter, Saturn, Uranus, and Neptune.

• Inner Planets
• Moon
• Outer Planets
• Astronomy

This is a natural satellite that orbits the Earth. It's rocky and dusty surface is covered in craters. It doesn't have water or an atmosphere.

• Sun
• Moon
• Planets
• Astronomy

What does our solar system have?

• Sun and Stars
• Sun and Planets
• Planets and Asteroids
• The sun and other objects that orbit the sun.

How do the planets move in relation to the sun?

• The sun revolves around  the planets 
• Each planet revolves around the sun
• Everything revolves around the Earth

Which shows the planets in order?

• Venus, Jupiter, Mercury, Mars, Uranus, Saturn, Neptune, Earth
• Venus, Mars, Neptune, Earth, Uranus, Saturn, Mercury, Jupiter
• Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune
• Pluto, Mercury, Mars, Jupiter, Earth, Venus, Saturn, Uranus, Neptune