ecosystem.
Secondly, vegetation revetment technique was used to make close-to-nature river bank. Concrete was removed from the shore and riverbank and stones, trees and other plants replaced the place instead.
Thirdly, pool and riffle are constructed considering the original slope and flow. Riffle was made of gravels, therefore not settled successfully. Stepping stones installed in several pl
ecosystem because they protect streams from debris and silt. If the trees were all removed, there would be nothing holding back this dirt from our rivers, destroying the aquatic environment.
Trees also, of course, provide natural beauty to a country. This is very important for tourism, as many visitors enjoy going on long hikes through wooded areas, and taking in the beautiful scenery. If a count
Ecosystem)
○ 수계생태계(Aquatic Ecosystem)
○ 자연생태계(Natural Ecosystem)
○ 인위생태계(Artificial Ecosystem)
육상생태계는 산림, 초원, 황무지 생태계 등 육지의 생태계, 수계생태계는 해양, 호소, 하천 생태계, 자연생태계는 말 그대로 성립 및 유지가 자연 상태인 것으로 인간의 손길이 미치지 않은 생태계
Ⅱ. Policy Analysis of
4 rivers restoration Project
1. React to climatic change
2. Secure water resources
3. Water improvement
4. illegality of pushing method
5. Economic problems
6. Ecosystem restoration
7. Doubts of the grand canal
8. Damages of cultural assets
1. Introduction of Hotel
1-1 History
-Ambrose Lee upgraded the resort's villas, installed a sophisticated water-recycling plant and started rearing fish using sustainable stock for the resort's on-site restaurants. Then he established the Marine Ecology Research Centre (MERC) to boost diminishing numbers of giant clam.
1-2 Location
-Kota Kinabalu in Malaysia is located on the edge of the