Where did bags come from?

bags - I am assuming your meaning bags in which to carry things in

there are paper, plastic and now the environmental friendly cloth bags.

Paper bags are created by using trees - using the pulp in which bags are made from. Paper bags can be recycled.

Plastic bags are typically made from oil by-products. Plastic bags can be recycled by it is process is hard.

Biodegradeable plastic bags which are not made from petroleum products but derived from our food sources.

Cloth bags made from cloth and can be washed and reused. Saving energy and our resources.