Name The Year: Virginia McMath (a.k.a. Ginger Rogers), dancer, actor?

Questions

The distance around the outside of a circle is its ________.?

The earth's atmosphere and the space beyond is known as _______.?

The effect produced when sound is reflected back is known as a(n) _______.?

The feeling of having experienced something before is known as _______.?

The science of preparing and dispensing drugs is ________.?