1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
LiRa [457]
3 years ago
6

It might seem a bit unusual that the richest concentration of marine life is (1) in the very margins of the oceans, where condit

ions are the least stable; and (2) in colder water, which seems less conducive to a good life. What factor(s) provide an explanation of these observations?
Geography
1 answer:
Andru [333]3 years ago
3 0

Answer:

Factors includes :

Climate changes

Dissolved Oxygen

Explanation:

Climate change is one factor that causes  migration of marine life from tropic water to colder water due to global warming  in search of warms around them. This animals are moving towards the poles to escape the heat.

Climates changes is also a factor that affect ecosystem of marine animals along the ocean/continent margin. As global temperature increases, sea level rises and currents will be affected pushing nutrient to the shores of oceans.

Dissolved oxygen , As temperature increases the solubility of oxygen decreases. Therefore, dissolve oxygen is more present in colder water than warm water. The abundant availability of dissolved oxygen thereby drives marine animal to colder water.    

You might be interested in
Why did some colonists become skilled craftsman in the Middle Colonies
boyakko [2]

Some colonists became skilled craftsmen in the Middle Colonies because it ended up not being enough open farm land for everyone to farm and there was, at that time, not enough of other trades so instead of farming, they went to craftsmanship. Most of the farm land was also covered with a lot of forestry and at the time, tree removal was a very long and lengthy process; this meant that land would open up at a painfully slow pace. Basically, they didn't have much of an option to go to other avenues to make money.



5 0
3 years ago
The subduction of oceanic crust under continental crust predominantly produces which of the following types of volcanic eruption
MAXImum [283]
<span>The subduction of oceanic crust under continental crust predominantly produces violent and explosive types of volcanic eruption.
This is because this type of lava is created at low temperatures, but would cause a violent and explosive eruption at some point in time.</span>
3 0
3 years ago
describe how conquering empires and unified governments have affected population patterns on the arabian peninsula
bezimeni [28]

The young regions of the Arabian peninsula have acquired protection from outsiders like the Ottoman Empire to defend the British rulers. Soon after the development of Islam took place in such regions generated culture of peninsula.  Below number of aspects are given which discuss about the affect on population pattern on Arabian peninsula:

<u>Independence: </u>

Kuwait earned independence during mid 1900s while UAE signed treaty with Britain in 1971 and acquired freedom. The UAE was comprised of tribal population "sheikhdoms" and ruled by Islamic religious leaders, while Kuwait and Oman are constitutional emirates headed by emirs or prince.

<u>Living Standard and Culture:</u>

The living standard for urbanized nation in peninsula is based on oil production, manufacturing and trade. The Arab culture initiated to have foreign workers to cater need of growing industries. Number of people follow monarchial life style and simple too.

<u>Religion and Language:</u>

Most states have "Sunni & Shia Muslims" which are dominant sects of Islam and follow to visit hajj or pilgrimage i.e Makkah, atleast once by an individual in his or her lifetime. Some other categorization also seen in the form of Islam like Oman practice "Ibadhism" as considered to practice moderate conservatism. The language is basically Arabic only, but some other seen are English, South-Asian and Afro-Asian languages.

5 0
3 years ago
Where is the jordan river??
vivado [14]

It is Located in Asia it goes from Sea of Galilee and to the Dead Sea.

4 0
3 years ago
Read 2 more answers
When World War l began , the official United States policy was: A to enter on the side of the Allied Powers. B to enter on the s
Marina86 [1]
The USA generally tried to remain neutral during the beginning of world War 1. therefore, i think the correct answer would be  C, to remain military and politically neutral. hope this helps you
8 0
3 years ago
Other questions:
  • Why are metamorphic rocks so limited in their distribution at the Earth s surface?
    14·1 answer
  • The southeast and Canadian Shield area of Quebec are centers of _____.
    9·2 answers
  • The Northeast became a leader in commerce because of its
    13·2 answers
  • Which of the following statements does not describe a likely effect of a society becoming culturally isolated?
    6·1 answer
  • Which best explains the purpose of a demand schedule?
    5·2 answers
  • What does the last supper painting mean
    10·2 answers
  • An air mass must be: Group of answer choices homogeneous and small in size uniform in the vertical dimension but may contain dif
    8·1 answer
  • The bottom layer of soil is called _____.
    9·2 answers
  • Which surrounding the biotic and abiotic components includes​
    9·1 answer
  • The United States received a significant influx of immigrants
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!