What every student can do to save the environment. a) throw rubish into rubbish bin. We must not litter.Take our school as an example.The classroom is dirty,dusty,and disorganize.There are pieces of paper scattered all over the floor.After recess,the canteen is littered with plastic bags and empty packet drinks.There are many rubbish bin provided in school.But no one uses them.If everyone disposes the rubbish properly,our school will become a nicer ,cleaner and healthier place to study in. b) Reusing plastic bags We get a lot of plastic bags whenever we go shopping.We should keep the plastic bags for use whenever we need them. c) learn not to waste electricity and water Before you leave a room, please make sure that the lights and fans are switched off.If you are not listening to the radio, switch it off.Water ,though
available easily in our country,is very precious.Turn off the tap while you are applying shampoo to your hair.