Answer:
5. pycnocline.
Explanation:
Pycnocline is the rapid change in density of ocean water with depth. With increase in depth, ocean water tends to be denser. The two major factors that determine density in ocean water are temperature and salinity(salt contents). The denser water become in the ocean the more likely it sinks easily . This is one major factor that drive Ocean currents, the process is called thermohaline circulation.
The increase in salinity of ocean water causes an increase in density . This is because the salt become tightly pack and filled the water to make it denser . This simply means an increase in saline content of ocean water causes an increase in the density.
Another factor that affects density is temperature. Water at the surface possesses higher temperature due to direct contact with the sun. Usually, the higher the temperature the less dense ocean water becomes . This is why surface water is less dense. As water becomes warm the molecule disperse, this account for it lower density . Colder water are usually higher in density .
Generally, an increase in ocean depth causes considerable increase in density because of it colder temperature and increased salinity contents.
b. Friction between plates creates tension, and earthquakes occur when the tension is released.
c. Convection currents cause earthquakes when they release energy to the earth's crust.
d. Oceanic currents cause earthquakes at plate boundaries when they lose heat.
wheat
cotton
rice
coffee
Answer:
coffee
Explanation:
The ottoman Turks viewed Constantinople as being strategically important because it was placed at a geographically correct position, which became the center of the trade routes.
Following its loss in World War I, the Ottoman Empire dissolved and was partitioned. For decades, the empire had been in decline, failing to sustain a bloated bureaucracy or a unified administrative system despite several reform initiatives.
At the time, Constantinople, with its massive walls and natural sea defenses, was nearly invincible, but the Balkan republics were far more vulnerable to invasion. It made strategic sense to seize the surrounding region, thereby making Constantinople a fictional island in the center of an Ottoman sea.
Therefore, it can be concluded that Because of its geographical location, Constantinople was strategically essential. It was at the crossroads of all trade routes, enabling it to thrive from an abundance of food and cultural dissemination.
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Answer:
(d) A more central location was chosen
Explanation:
Brazil's former capital, Rio de Janerio was a coastal city and on April 21, 1960, the project to build a more central capital began, this new capital is Brasilia.
Almaty was replaced by Akmola a more central city as the capital of Kazakhstan. Myanmar, Pakistan and Tanzania also changed their capitals in favor of a more central location.
B. atlanic ocean
C. black sea
D. aegean sea