G.3 Science Term 3 Revision,2, 2022-2023

1. Label the structure of the earth.

• mantle

• outer core

• inner core

• crust

1. Label the structure of the earth.

• crust

• mantle

• outer core

• inner core

1. Label the structure of the earth.

• crust

• mantle

• outer core

• inner core

1. Label the structure of the earth.

• crust

• mantle

• outer core

• inner core

i) A material that do not allow electricity to pass through it.

• a) insulator

• b) conductor

• c) voltage

ii) Which of the following is a good conductor?

• ceramic

• plastic

• coin

iii) The strength of the supply of electricity is called_______.

• volt

• voltage

• perimeter

3. Give reason:-

Why should we not touch electrical appliances with wet hands?

Label the components of the circuit.

Label the components of the circuit.