WorksheetsSolar System Review
Total questions: 16
Worksheet time: 12mins
Stars are huge balls of __________ gasses
Hot
Cold
Liquid
The actual orbits of the planets are
elliptical, with Earth at the center
elliptical, with the Sun at the center
circular, with Earth at the center
circular, with the Sun at the center
Gravity is greatest when two objects are larger and closer together.
True
False
The gasses in stars are:
Hydrogen & Helium
Oxygen & Nitrogen
Atmosphere
WHAT 2 FACTORS affect the force of gravity between 2 objects in space?
Mass and inertia
Mass and Distance
Distance and Inertia
Mass and Gravity
As the mass of interacting objects increases, gravity.....
increases
decreases
What would happen if earth didn't have a atmosphere (choose all that apply)?
We wouldn't be able to breathe
The earths rotation would stop
We would have no protection from the sun
Everything would fly into space
What Galaxy is Earth located?
Andromeda
Milky Way
Sagittarius
Snickers
