Distinguish between conductors and insulators of electricity. Give two examples of each.

The insulator of electricity is :

Distinguish between Good conductors and bad conductors of heat

State two differences between a conductor and an insulator of electricity.

Name any two bad conductors of electricity .

What are good and bad conductors of heat ? Give two examples of each.

Differentiate between food crops and cash crops. Give two examples of each.

Differentiate between infectious diseases and non-infectious diseases. Give two examples of each.

Distinguish between a conductor , a semiconductor and an insulator on the basis of energy band diagrams.

Differentiate between seasonal and perennial allergies. Give two examples of each.

Distinguish between Magnetic energy and electrical energy