This quiz is for a Physics project. It is on the Life Cycle of Stars.
A cloud of particles held together loosely by their own collective gravity.
A very big collection of matter,mostly gas compressed to incredible pressure and heat by gravity.
A nuclear explosion caused by a growth of hydrogen onto the surface of a white dwarf star.
A ball of gas.
A black hole
A quasar
A stellar nebula
A supernovae
When a star collapses.
Galaxies and stars are moving away from us. (The universe is expanding)
A very luminous burst of radiation.
When the sun collapses.
A highly magnetic, rotating star that releases a beam of radiation.
A star-like object that may send out radio waves and other forms of energy.
A big collection of matter.
The same as a Quasar.
Because there is too much radiation .
Because outer space is dark.
Because it absorbs all the light that hits it, reflecting nothing.
Because it is black and it is a hole.
A faint star of enormous density.
A very small star.
A region of space resulting from the collapse of a star.
A very tiny star.
Red giant.
Planetary Nebula.
Stellar Nebula.
Pulsar.
In the first stage.
During the Red Shift.
In the second stage.
When a black hole forms.
A nuclear explosion caused by a growth of hydrogen onto the surface of a white dwarf star.
A highly magnetic, rotating star that releases a beam of radiation.
A star-like object that may send out radio waves and other forms of energy.
It is a SUPERnova.
A very big collection of matter.
Where a star is born.
A star-like object that may send out radio waves and other forms of energy.
It is a red giant.
Wait!
Here's an interesting quiz for you.