Unit 4: Around We Go

Front

An extremely large, powerful, and destructive storm with very high winds that turn around in an area of low pressure.

Back

Cyclone

Front

Greek root meaning circle.

Back

Cycl

Front

The length of a line that goes around a circle or other round shape.

Back

Circumference

Front

Conditions that surround or cause an event to happen.

Back

Circumstance

Front

The complete path that an electric current travels along.

Back

Circuit

Front

A series of events that are regularly repeated in the same order.

Back

Cycle

Front

The center point of a circle.

Back

Center

Front

The distance around a circle, calculated as 2πr (where r is the radius).

Back

Circumference Formula

Front

A closed path through which an electric current flows.

Back

Circuit Definition

Front

A circular movement or flow of air, water, or other substances.

Back

Cycle Definition