Penis
It is an enlargement
A transformation.
scale Or Dilation
it is called a outter figure shape
a 5-sided shape is called a pentagon.
The changes in shape that the moon goes through are called phases.
a vertex
true
A liquid
A 19 sided figure is a enneakaidecagon
A twelve-sided plane figure is called a dodecagon.
When something changes like that it is called transformation.