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Bas_tet [7]
3 years ago
14

HEEEELLLLLLPPPPPPP!!!!!! PLZ Which kind of weather usually forms over the Northwest United States in the summer because of marit

ime polar air masses? A. fog B. dry heat C. heavy snow D. Heavy rain
Biology
2 answers:
Oxana [17]3 years ago
8 0
I think it would be B:Dry heat
finlep [7]3 years ago
8 0

I think it is A. fog

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Endangered species are species with decreasing populations that are
Paraphin [41]

Answer: Sudden loss of habitat

Explanation:

Endangered species are animal or plant species that are in danger of going extinct.

This usually results from them suddenly losing their habitat and thus being exposed to unfamiliar conditions or threats that could end their existence. For instance, elephants losing their forest habitats in India and thus encroaching on farmland only to get shot for damaging farms.

7 0
2 years ago
Phytoplankton form the base of food webs, but are only present in the upper few hundred meters of the ocean. A number of factors
Ksenya-84 [330]

Answer:

The correct answer is d. Oxygen

Explanation:

Phytoplanktons are responsible for the fixation of approximately half of the global carbon therefore seawater has high CO2 concentration which is required by phytoplanktons to make their food.  

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As phytoplanktons are photosynthetic they release oxygen itself as a byproduct therefore oxygen is not a limiting factor to phytoplanktons. So the right answer is d.

6 0
3 years ago
The Earth’s movement through ________________ affects life on Earth.<br> this is fill in the blank
Nana76 [90]

Answer:

The Earth's movement through space affects life on Earth

Explanation:

Hope this helps: )

7 0
3 years ago
Describe what the completeness or integrity of an ecosystem biodiversity is used to measure
Scorpion4ik [409]

Answer:

Disruptions to any physical or biological component of an ecosystem can lead to shifts in all its populations. Biodiversity describes the variety of species found in Earth`s terrestrial and oceanic ecosystems. The completeness or integrity of an ecosystem`s biodiversity is often used as a measure of its health.

Explanation: Disruptions can really mess with any physical or biological component of a ecosystem then that ecosystem leads to shifts in all populations. I hope this answer helps you!

8 0
3 years ago
What is the primary reason that a hot spring will kill a fishplaced
Leto [7]

Answer: E.) The high temperatures denature (destroy) most of the

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Answer:

Explanation:

Extreme temperature can damage the enzymes and they will no longer remain active. This can causes the denaturation of enzymes. Certain species of bacteria are thermophiles, that is bacterial species can live in the environment, which exhibit temperature higher than normal.

The fish enzymes may not be able to sustain in the high temperature and the fish will die but if the bacteria belong to the thermophile strain then the bacteria will hey adapted to the high temperatures of hot spring.

 

Explanation:

5 0
3 years ago
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