Space - We're Talkin' Science

What is the order of planets size from smallest to largest?

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

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

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

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

Earth is the only planet that can support life because....

Why are Venus and Earth called Sister Planets? Choose all that apply.

• They both support life (not bacteria)

• They both have a magnetic field

• They are both similar in size

• They both have around the same temperatures

How many Jupiters would fit in the Sun?

• 1,000,000

• 100

• 10,000

• 1,000

• 100,000

Which planet would you want to live on, and why? Use scientific facts and your opinion for your explanation.

Why was Pluto classified as a Dwarf Planet? Choose all that apply.

• It is a different size and weight

• It is not in the sun's orbit

• It has a abnormal orbit

• It does not have a core

What is Sedna and where is it located?

• trans-neputian dwarf planet located in the Oort cloud

• Dwarf planet in the kuiper belt

• planet in different solar system

What Dwarf Planet is also an asteroid?

• Sedna

• Ceres

• Eris

• Pluto

What is the shape of our Solar System?

• Sphere

• Spiral

• None of the above

• Disk