Sponge
MAIN IDEA
Class
1.) There are diff erent types of sponges.
2.) Some sponges are natural and come from animals that live in warm seas.
3.) Most sponges found in the house are made of rubber.
DETAILED FACTS
Materials
1.) Some sponges are natural and come from animals that live in warm seas.
2.) Most sponges found in the house are made of rubber.