Astronomy in the 8th Grade is a very interesting and very fun to take up. The quiz below covers all you studied about astronomy this year and will ensure you understand the concept you did not. Give it a shot and study hard for the exams. All the best!
The bottom
Both
Neither
The top
The bottom
Both
Niether
The top
Blue
Yellow
Blue
Yellow
Carbon and helium
Carbon and radient energy
Oxygen and helium
Radient energy and helium
Radient energy and oxygen
True
False, stars don't expand.
False, stars expand because gravity doesn't balence out the energy production.
Black dwarfs
Supernovas
White dwarfs
Stars
A stage of star causing the star to contract
An explosion that blows the star apart
A nova
A black dwarf
A nebula
Neutron star or black whole
A white dwarf or black dwarf
A black dwarf or a black hole
A neutron star or a white dwarf