1/8
Looks like no tags are added yet.
Name | Mastery | Learn | Test | Matching | Spaced | Call with Kai |
|---|
No analytics yet
Send a link to your students to track their progress
Nebula
a cloud of gas and dust

Protostar
Gravity causes the dust and gas of the nebula to pull together and form a

nuclear fusion
heat and pressure in the core of a star cause this reaction to happen. the star begins to shine

hydrogen and helium
two most abundant elements found in stars

main sequence star
stars like our sun our in the stage of the star life cycle. stars spend the most time in this stage

red giant
A star that expands and cools once it runs out of hydrogen fuel

planetary nebula
A huge cloud of gas that is created when the outer layers of a red giant star drift out into space

Supernova
the brilliant explosion of a dying supergiant star

black hole
the largest stars end with the formation of this
