Actual motion and apparent motion.
The two motions that Earth makes are rotations and revolutions.
There are two types.1.Rotatory motion.2.Translatory motion.
i am asking about the different types of motions
Ring and star are two.
two types of star clusters are Open clusters and globular clusters
roll, glide, spin
revolution and rotation
No, it is two.
They are both types of motion.
Aurora Borealis. Toilets flushing in vortexes.
Rotation and Revolution.
These four are rotary, oscillating, linear and reciprocating.