Solar System Review

An astronomical unit is:

What reaction takes place in the center of the Sun?

The largest planet in the solar system is?

Large planet that has a storm that has been raging for over 300 years:

What object is the center of our solar system?

This planet has the extremely hot temperatures due to green house gases:

Which planet has toxic sulfuric acid clouds?

Planet that is furthest planet from the sun and is blue:

What is an asteroid composed of?

This planet is the only planet where water exists in solid, liquid and gas form:

Which planet's have atmosphere contains methane?

Which space object would have hit Earth's surface?

Which planet has the most moons

Pluto was reclassified as a dwarf planet because...

Who observed Jupiter's moons?

_________ is the center of the universe in the Geocentric model.

Which planet has the most complex ring system?

Where are asteroids mostly located?

Which are terrestrial planets?

Which planet has dark colored storms in its atmosphere?

More than 99% of the Solar System's mass is contained in...

This planet rotates on it's side:

Which planet has polar ice caps?

What happens to a comet as it approaches the Sun?

The sun, the eight planets, and many other smaller objects make up the:

This planet is known as the "red planet" due to iron oxide in its soil.

Planet with no atmosphere:

In order to be a planet, an object must meet this criteria: