Reusable bags can be used again and again, so we don't need a new plastic bag every time we go to the store.
Plastic bags are usually made from oil. The world is gradually running out of oil. Oil also gives off carbon dioxide when it is processed. Plastic bags also take years to decompose so they remain a problem in landfills and rubbish dumps for years, perhaps holding rotten food which decomposes anaerobically, producing methane, another greenhouse gas.
You reuse the lunchbox every day. You would have to replace the paper bag.
Reusing. Recycling uses a lot of energy.
Recycling paper helps conserve trees, reduce landfill waste, and decrease energy use. It does not increase water consumption.
The metal lunchbox has a higher conductivity.
water,paper,plant
There are several ways to conserve various resources used in our schools. One way is the obvious one of turning off lights when not in use to conserve energy. Some schools offer several ways to recycle such things as soda cans, plastic bottles, and paper. A maintenance person can check the heating and cooling unit to make sure its working properly, which will ensure that it uses the least amount of energy.
water,paper,plant
Yes, paper can be made into a good insulator. At least a lot of homeless people seem to think so.
Anything perfectly black appears black because it absorbs all the colors of the visible spectrum instead of reflecting them like white paper, so the light energy is absorbed and transfered into heat energy (the paper warms up very slightly).
There are many ways to conserve forests including setting aside areas as parks and replanting areas that are harvested for wood. You can also conserve forests by purchasing land and not developing that area or by using less paper and wood in your home.
Instead of using I in a essay paper what word do you use?
Write on notebook/computer paper on both sides. Also newspapers u can use for many different things......GO OUTSIDE THE BOX!
Recycling aluminum saves energy and reduces the environmental damage done by mining bauxite. In addition to saving energy, recycling paper instead helps to save water.
There was no paper then.