Eutrophication
What will be an ideal response?
The process of nutrient enrichment, increased production of organic matter, and subsequent ecosystem degradation in a water body.
Example -
1 - Excess fertilization causes nitrogen and phosphorous to run-off into rivers and streams.
2 - This can cause algae blooms that consume available oxygen in water
3 - Low oxygen levels can kill fish and other aquatic life
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A dome-shaped ice mass of compacted and recrystallized snow that flows under its own weight and covers less than 50,000 km2 of land is called a(n) ____________________
Fill in the blank(s) with correct word
The social impacts of mining have largely to do with its environmental impacts
Indicate whether the statement is true or false
Coal can be converted to liquid fuels such as methanol and synthetic gasoline through a process called ____.
A. coal fusion B. synfuel hydrolysis C. coal synthesis D. coal gasification E. coal liquefaction
A mT air mass ________ than a cT air mass
A) forms over an ocean and is usually less humid B) forms over tropical rainforests and is usually less humid C) forms over an ocean and is usually more humid D) forms under the equatorial low and is usually less humid E) forms over tropical rainforests and is usually more humid