Why Do We Need Trees?

Answer

Because trees provide a vital habitat for human and wildlife.
Q&A Related to "Why Do We Need Trees"
If an apple tree was allowed to develop naturally it would still produce fruit. The apples will be smaller and fewer though because the tree will be using a lot of energy to support
http://www.life123.com/home-garden/trees-shrubs/ap...
Some trees are evergreens and do not shed their leaves every year. Others are deciduous and lose their leaves each autumn. New leaves grow in the spring. Whether or not the leaves
http://www.ehow.com/about_4570259_why-do-trees-nee...
We need trees for oxygen to breathe.
http://www.chacha.com/question/why-do-we-need-tree...
It may seem provocative and counterintuitive but the reality is that advertising serves many human needs. The fact the notion of advertising exists and it's so prevalent in the world
http://www.quora.com/Advertising-and-Advertisement...
3 Additional Answers
There are a number of reasons why we need trees. Trees are beautiful and make recreational areas more scenic. Trees also clear the air and water by removing or filtering pollutants. Trees also provide us with products such as timber, rubber, medicinal chemical and fruits among others. We also need them because they provide habitat for wildlife.
We need trees to survive. Trees give off oxygen for humans and many animals. We are very dependent on trees. Trees are also very beautiful to look at.
We need trees for hundreds of reasons, the main reason being oxygen! Trees provide the atmosphere with oxygen by absorbing carbon dioxide from the air. Trees also provide us with lumber, shelter, and even paper!
About -  Privacy -  Careers -  Ask Blog -  Mobile -  Help -  Feedback  -  Sitemap  © 2014 Ask.com