Answer: What are the threats to ecosystem?
Threats to Ecosystems
Habitat Destruction. Economic activities such as logging, mining, farming and construction often involve clearing out places with natural vegetative cover. ...
Pollution. Water, land and air pollution all together play a crucial role in the health of ecosystems. ...
Eutrophication. ...
Invasive species. ...
Overharvesting. ...
UV Radiation.
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Answer:
Its d.
Explanation: Hope i helped!
Answer:
its just a a brain teaser you cant really use in in a sentence
Explanation:
Answer:
Abraham Lincoln
Explanation:
Abraham Lincoln became the United States' 16th President in 1861, issuing the Emancipation Proclamation that declared forever free those slaves within the Confederacy in 1863.
Answer: Because the city was experiencing dangerously low temperatures, officials warned residents to stay inside.
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