Post by putianliu on Apr 7, 2013 9:56:51 GMT
Every day,Christian Loubout Men Shoes 57 people have lots of waste to throw away.Christian Loubout Men Shoes 56 Such as used handkerchiefs, plastic bags, boxes,Christian Loubout Men Shoes 54 bottles and so on. I cannot imagine how much waste is thrown away every day all over the world.There are 4 sorts of waste. They are material waste, organic waste, inorganic waste and poisonous & harmful waste.Material waste can be recycled and reused. Such as metal, paper,Christian Loubout Men Shoes 55 glass, plastics and rubber. Old papers can be recycled. The ink is taken out by a special technique and new paper is made. Empty glass bottles are collected and the glass is broken and reused for new bottles.Organic waste is from all living things and kitchens, such as leftover food, unfresh vegetables and so on. They can be reused as well. They can make crops grow better. And this kind of crops is called “green crops”. They are safe to eat and are considered as “healthy food”.Inorganic waste such as building waste, broken pottery and china and cinder cannot be reused.Michael Kors Handbags 464 But this kind of waste is becoming more and more day by day. So if they are not treated correctly, they will cause serious problems.The last is poisonous & harmful waste. Batteries, medical waste, electrical waste and old electrical apparatus all belong to poisonous and harmful waste. They are dangerous to us. Some dangerous waste can be put into metal containers and thrown into the deep sea.Michael Kors Handbags 463 It will be many years before the chemicals start to escape from the containers.Michael Kors Handbags 462 At the bottom of the ocean there is very little life and movement of water. All radioactive waste must be stored on land.That’s to say, if waste is collected, sorted, recycled and reused, it will save a lot of natural resources and energy. Waste is a resource at a wrong place, depending on how people treat it.As for me, I’ll do whatever I can to help. First, I’ll throw away waste at the right place. Second, I’ll use materials that may be recycled and refuse to use materials causing “white pollution”. Third, I’ll sell the old papers and glass bottles to the Recycle Station. If everyone gives a hand, waste will be resources at the right place!Hand in hand, let’s build a beautiful planet! There is an old Chinese saying: Top students come from strict teachers. Perhaps affected by this saying for a long time, we believe it right. However,Texas Rangers Hats as time flies, lots of things have changed. Therefore, I am eager to discuss what relation is the best between teachers and students.A teacher can treat a student in two ways .One is strict, and the other is friendly. Most teachers prefer the first way.To start with, we certainly have to admit that strictness is very effective, especially to the naughty pupils. Toronto Blue Jays HatsAs pupils we aren’t able to control ourselves well or fix our attention on one thing for a long time. We do most things because they are interesting or we feel like doing. We are always looking out of the window in class. Sometimes, we get to play games and forget our homework. On this occasion, strictness is a must.