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WorksheetsFormation of the Solar system
Total questions: 20
Worksheet time: 11mins
How many known planets are in our solar system?
4
7
8
9
Between the orbits of what two planets is the asteroid belt located?
The asteroid belt is located between the orbits of Earth and Mars.
The asteroid belt is located between the orbits of Jupiter and Saturn.
The asteroid belt is located between the orbits of Saturn and Uranus.
The asteroid belt is located between the orbits of Mars and Jupiter.
Which is the farthest planet to the Sun?
Uranus
Neptune
Saturn
Jupiter
Which is the closest planet to the Sun?
Earth
Mars
Mercury
Venus
What is the center of our Solar System?
What separates the inner planets from the outer planets?
Stars are formed from big clouds of gas and dust is known as:
dust cloud
space fog
neutron clouds
nebulae
After a supernova, the core can collapse into a neutron star, or if massive enough it can become a:
Black Hole
White Dwarf
Red Supergiant
Black Dwarf
Stars are made mostly
of which two elements?
Hydrogen and helium
Hydrogen and oxygen
Nitrogen and helium
Nitrogen and oxygen
What color are the hottest stars?
Blue-white
Yellow
Blue
Red
An early stage in the formation
of a star before nuclear synthesis
begins is called a(n)
Protostar
Supernova
Neutron star
Black hole
Select all that apply to the GAS GIANTS
They all have rings
They are all made of gas
They have a rocky surface
They are very small
