[영어발표자료] 습지(wetland)에 대하여
- 최초 등록일
- 2011.05.04
- 최종 저작일
- 2011.05
- 15페이지/
MS 파워포인트
- 가격 1,000원
![할인쿠폰받기](/images/v4/document/ico_det_coupon.gif)
소개글
습지환경문제에 대한 영어발표자료입니다.
노트에 간단한 설명이 적혀있으니 발표할때 참고하세요.
목차
1.What is a wetland?
2.Why do we need wetland?
3.Wetland Preserves.org
4.My opinion
본문내용
content
What is a wetland?
Why do we need wetland?
Wetland Preserves.org
My opinion
1. What is a wetland?
Definition of wetland
A wetland is an area of land whose soil is saturated with moisture.
2. The Importance of Wetlands
1)Wetlands Provide Important Fish, Wildlife, and Plant Habitats.
2)Provide Natural Flood Control : Wetlands provide natural flood control. Wetlands store and slowly release surface water. In addition, plants in wetlands disturb the movement of flood water.
3)Economic Benefits :Wetlands also provide economic benefits some medicines are produced from wetland soils and plants. And, blueberries, cranberries, mints and wild rice are produced in wetlands.
4)Wetlands For Pleasure : A beautiful scenery of wetlands gives us pleasure.
참고 자료
http://www.youtube.com/watch?v=moBLWThHYuE&feature=related
http://wetlands-preserve.org/no_count.php?page=GetInvolved