HMH Solar System Flashcard 7.9A

Front

What is the main characteristic of Neptune?

Back

Neptune is one of the windiest places in the solar system.

Front

Which planet is not an inner planet?

Back

Neptune is not an inner planet.

Front

What is the primary composition of Neptune's atmosphere?

Back

Neptune's atmosphere is mainly hydrogen and helium.

Front

How many moons does Neptune have?

Back

Neptune has multiple moons.

Front

What is the relationship between the Earth and the Sun in terms of movement?

Back

The Earth revolves around the Sun as it rotates to cause day and night.

Front

What do all planets in our solar system have in common?

Back

All planets have about the same composition.

Front

What is the motion of planets as they orbit the Sun?

Back

The planets orbit around the Sun while they rotate on their axes.

Front

What is an asteroid?

Back

An asteroid is a rocky object that orbits the Sun, often found in the asteroid belt.

Front

What is the diameter of the rocky object observed by scientists?

Back

The rocky object was 250 km wide.

Front

What is the difference between inner and outer planets?

Back

Inner planets are rocky and closer to the Sun, while outer planets are gas giants and farther from the Sun.