👽 practice univFLASHerse questions

What is the name of the scientific theory that explains how the universe was created?

• The Balloon Theory

• The Big Bang Theory

• The Small Bang Theory

Only Earth has a moon

• true

• false

Which planet has the most moons?

• Earth

• Mars

• Jupiter

• Venus

How many moons does Mars have?

• one

• two

• three

• none

What force helped with the formation of the sun and planets?

• Electricty

• Magnets

• Gravity

A bright, shiny sphere of plasma (very hot gas) is called

• moons

• stars

• planets

An object that orbits a planet is called a

• moon

• sun

• planet

What do all inner planets have in common?

• rocky

• made of gasses

• no moons

James and Isla are discussing a round and massive object that orbits around a star. They can be made of rocks, gasses, or gas and ice. What are they talking about?

• moons

• stars

• planets

When compared to inner planets, what kind of revolution do the outer planets have?

• no difference

• shorter revolution

• longest revolution