UNIT- 2 VOCABULARY

CARDBOARD:

It's a kind of paper, but more hard and resistant.

SILVER:

It's a metal that is very expensive.

WOOL:

Is a soft and warm cloth that comes out of the sheepskin.

LEATHER:

Skin of the animals after prepared for the different uses in the industry.

CAN:

Container made from tinplate for soft drinks.

TIN:

Container made from tinplate too for canned food.