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Do you know that a student can produce up to 240 pounds of school waste and lots of waste gas during a term? This includes transportation, food, paper, pens, pencils and so on.
Transportation
Many parents like driving their kids to school every day. We all know waste gas from cars is a main cause of air pollution. If parents who live in a neighborhood can drive their kids to school by turns each day, that’ll be better. Another way of going green is to walk to school if students live near it.
Food
It is surprising that only one primary school could produce up to 19,000 pounds of lunch waste each year. That is only one school. One way to help take care of the environment is to stop using plastic bags. There are all kinds of environmental boxes for students to put their food in.
Paper, pens and pencils
A lot of paper is thrown away by American students. They throw away about 1.6 billion pens every year. They waste many pens and the chemicals of them are bad for the environment. Much more pencils are thrown away than pens. Pencils are made of trees, so if more pencils are thrown away, more trees will be cut down. So students should reuse paper, pens and pencils instead of throwing them away.
Backpacks
As fashion comes and goes, almost every kid needs a new backpack every year. They can save a lot of money and materials（材料）if they reuse the same schoolbags.

Students and the environment
Transportation	If possible, parents in a neighborhood should take    to drive their kids to school each day. Students can go to school on    if their homes are not   from their school
	Students should use environmental  to hold their food for lunch  of plastic bags.
Paper,pens and pencils	About 1.6 billion pens are  away by American students every year
Pencils are made of .Students shouldpaper, pens and pencils.
Backpacks	Almost every student needs a new backpack every year as    changes.