Nowadays,paper still come from trees. Unfortunately,we use a lot of paper every day. We must
not waste paper and there will not be any trees leaving on Earth. No tree means no paper. We
need 17 trees make one ton of paper. We must start using less paper now because it takes about
100 years of a tree to grow. How can we save paper? Firstly,we can use both the sides of every
sheet of paper. We can reuse envelope. We can choose drinks in bottles instead of drinks in
cardboard cartons. We could use plastic cups and plates instead of paper one. We can also use
handkerchiefs instead of paper tissues. We can use less paper shopping bags and we can reuse
these paper bags later as well.