Two kinds of natural materials are ............
Animal materials and plant materials
This bag is made from ............
leather
This table is made from .............
Wood
The mat is made from..........
Dry straw
Mention the examples of man - made materials
Plactic, glass, metal
From 3 little pigs story, which material is the best for building the house?
Bricks
What changes happen to cardbard when we burn it?
Color : brown became black. Shape: cardboard become ashes
What changes happen to dough when we bake it?
Color : yellow become brown. Size: small becomes big
