Answer:
A Geographic Information System (GIS) is a computer system that analyzes and displays geographically referenced information. It uses data that is attached to a unique location. Most of the information we have about our world contains a location reference: Where are USGS streamgages located?
Explanation:
CAn you provide more information?
Answer:
Coral reefs face many threats from local sources, including: Physical damage or destruction from coastal development, dredging, quarrying, destructive fishing practices and gear, boat anchors and groundings, and recreational misuse (touching or removing corals).
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Explanation:
"Responsible travel to natural places that conserves the environment, supports the well-being of local people, and includes interpretation and education" is how ecotourism is characterized.
