What is the meaning of 3 r's in biology and what is its impact on environment?
Answers
Answered by
0
reduce,reuse,recycle
Answered by
0
Every year, Americans throw away 50 billion food and drink cans, 27 billion glass bottles and jars, and 65 million plastic and metal jar and can covers. More than 30% of our waste is packaging materials. Where does it all go? Some 85% of our garbage is sent to a dump, or landfill, where it can take from 100 to 400 years for things like cloth and aluminum to decompose. Glass has been found in perfect condition after 4,000 years in the earth!
We are quickly running out of space. It's time to learn the three R's of the environment: reduce, reuse, recycle. Then practice what you preach: don't buy things you don't need or items that come in wasteful packaging or that cannot be recycled. Reuse and recycle whatever you can.
Reduce
Reducing the amount of waste you produce is the best way to help the environment. There are lots of ways to do this. For example:
Reuse
Instead of throwing things away, try to find ways to use them again! For example:
Bring cloth sacks to the store with you instead of taking home new paper or plastic bags. You can use these sacks again and again. You'll be saving some trees!
Plastic containers and reusable lunch bags are great ways to take your lunch to school without creating waste.
Coffee cans, shoe boxes, margarine containers, and other types of containers people throw away can be used to store things or can become fun arts and crafts projects. Use your imagination!
Don't throw out clothes, toys, furniture, and other things that you don't want anymore. Somebody else can probably use them. You can bring them to a center that collects donations, give them to friends, or even have a yard sale.
Use all writing paper on both sides.
Use paper grocery bags to make book covers rather than buying new ones.
Use silverware and dishes instead of disposable plastic utensils and plates.
Store food in reusable plastic containers.
Recycle
Many of the things we use every day, like paper bags, soda cans, and milk cartons, are made out of materials that can be recycled. Recycled items are put through a process that makes it possible to create new products out of the materials from the old ones.
In addition to recycling the things you buy, you can help the environment by buying products that contain recycled materials. Many brands of paper towels, garbage bags, greeting cards, and toilet paper, to name a few examples, will tell you on their labels if they are made from recycled materials.
I think its your helpless.
We are quickly running out of space. It's time to learn the three R's of the environment: reduce, reuse, recycle. Then practice what you preach: don't buy things you don't need or items that come in wasteful packaging or that cannot be recycled. Reuse and recycle whatever you can.
Reduce
Reducing the amount of waste you produce is the best way to help the environment. There are lots of ways to do this. For example:
Reuse
Instead of throwing things away, try to find ways to use them again! For example:
Bring cloth sacks to the store with you instead of taking home new paper or plastic bags. You can use these sacks again and again. You'll be saving some trees!
Plastic containers and reusable lunch bags are great ways to take your lunch to school without creating waste.
Coffee cans, shoe boxes, margarine containers, and other types of containers people throw away can be used to store things or can become fun arts and crafts projects. Use your imagination!
Don't throw out clothes, toys, furniture, and other things that you don't want anymore. Somebody else can probably use them. You can bring them to a center that collects donations, give them to friends, or even have a yard sale.
Use all writing paper on both sides.
Use paper grocery bags to make book covers rather than buying new ones.
Use silverware and dishes instead of disposable plastic utensils and plates.
Store food in reusable plastic containers.
Recycle
Many of the things we use every day, like paper bags, soda cans, and milk cartons, are made out of materials that can be recycled. Recycled items are put through a process that makes it possible to create new products out of the materials from the old ones.
In addition to recycling the things you buy, you can help the environment by buying products that contain recycled materials. Many brands of paper towels, garbage bags, greeting cards, and toilet paper, to name a few examples, will tell you on their labels if they are made from recycled materials.
I think its your helpless.
Similar questions