Direction: Match the concept in column B with its description in column A.
Column A
_____1. Circuit where electricity cannot flow
_____2. A complete path of electricity
_____3. A source of energy
_____4. Circuit where electricity flows freely
_____5. Connect the light bulb and the battery

Column B
a. battery
b. circuit
c. open circuit
d. closed circuit
e.light
f. wires