Due to thermal buoyancy, the winds gradually blown a circular motion, forming a hurricane.
a circle
a circle with a certain percent at a certain mesurement.
You could not tell because a circle is round.
From front side it will look like a simple circle
half a circle
a circle
round
Circle
It looks like an star in a circle.
An arc is just part of the circumference of a circle.
A concentric circle looks like a bullseye or a target. It is a big circle with littler circles inside of it with the same centerponit
Looks like a circle to me.