milk cartons can be put into paper or plastic. Either one is fine.
They should all be recycled, as they can all be remade into the original items.
Victor Farris was the inventor of the paper milk carton. In 1932, plastic-coated paper milk cartons were introduced commercially. In 1964, the all plastic milk container was commercially introduced.
They are cheap and disposable.
Because the paper is impregnated with plastic (to make it waterproof) and cannot be recycled with 100% waste paper
Original milk cartons were made of paper cardboard coated with a wax material to make it water and leak proof. Now they are paper cardboard coated with plastic or made entirely out of plastic material.
Milk carton
Milk plastic is a biodegradable plastic made from casein protein found in milk while normal plastic is made from petrochemicals. Milk plastic is more environmentally friendly as it is biodegradable, whereas normal plastic is not easily biodegradable and contributes to plastic pollution. Milk plastic has a shorter life span compared to normal plastic but is a better alternative for single-use or short-term applications.
This depends on the assortment of plastic or paper.
Milk bottles have clouded plastic because that type of plastic is stronger than others.
A hypothesis for plastic milk could be: "If plastic milk packaging is replaced with a more sustainable alternative, then it will reduce plastic pollution and lead to environmental benefits."
yes you can make plastic out of milk and vinegar