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rodikova [14]
3 years ago
6

Eutrophication is caused by _______.

Geography
2 answers:
Viefleur [7K]3 years ago
6 0

The right option is; a. an increase in nutrients

Eutrophication is caused by an increase in nutrients

Eutrophication refers to when a body of water (such as a river)  becomes rich in nutrients and minerals and therefore has excessive growth of algae and aquatic plants and thus, a diminished oxygen content to the detriment of other organisms living in the water body. Eutrophication is usually caused by the release of sewage or detergents, and fertilizers that contains phosphate or nitrate into an aquatic ecosystem.


wel3 years ago
3 0
The answer is A an increase in nutrients. Bonus: It is typically nitrogen and phosphorous. 
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Answer:

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3. Strong.

4. Long

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1. Waves are made by wind pulling on the surface of the water.

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4. The wind blowing for a long time is known as long fetch.

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5 0
3 years ago
Earth is ________.
dexar [7]

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if you choose options C it's wrong because the planet that have most gases is Jupiter and Saturn

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if you choose options E its wrong because the biggest/largest planet is Jupiter

<em>I </em><em>hop</em><em>e</em><em> this</em><em> hel</em><em>ps</em>

if you has any questions related to astronomy just ask

~astronomy club~

7 0
4 years ago
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3 years ago
What is the difference between a reference map and a thematic map?
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