Answer:
-Convection currents transfer heat from one place to another by mass motion of a fluid such as water, air or molten rock. The heat transfer function of convection currents drives the earth’s ocean currents, atmospheric weather and geology. Convection is different from conduction, which is a transfer of heat between substances in direct contact with each other.
-The heating of the Earth's surface and atmosphere by the sun drives convection within the atmosphere and ocean. This convection produces winds and ocean currents. The greater the pressure differences between a low-pressure area and a high-pressure area, the stronger the winds.
Explanation:
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Answer:
C
Explanation:
The water cycle is powered by heat from the Sun that allows water to change phase. Solar heating causes surface water to evaporate and join the atmosphere as water vapor. The water vapor then condenses to form clouds and, depending on the height of the clouds and the latitude, falls as solid or liquid precipitation back to the surface.
Without solar heating, all the water on Earth would freeze solid and there would be no atmosphere or rain.
The Earth's surface is covered by a series of crustal plates.The ocean floors are continually moving, spreading from the center, sinking at the edges, and being regenerated.Convection currents beneath the plates move the crustal plates in different directions.The source of heat driving the convection currents is radioactivity deep in the Earths mantle.
Physical geography focuses on natural processes of the earth, including climate and plate tectonics, whereas human geography studies the effect and behavior of humans and how they relate to the physical world. The two fields of geography are interrelated.
Answer:
Global atmospheric pressure and wind patterns
Explanation:
It is a circulation of large scale movements of air mass over the earth by the means of solar energy. Wind belts are also connected to this pattern of air flow between high and low pressure belts like the Hadley, polar, and ferrel cells both in northern and southern hemisphere. the ITCZ area i.e the equator drives most of these winds and as result the warm air rises and colder air which is heavy descent thus leading to the formation of clouds which in turn is also impacted by the sun rays and spinning of the planet differently in northern and southern hemisphere. For example, as the warm current like japanese black or Kuroshio raise temperature in polar area's thus affecting the temperature extremes of the that area indirectly impacting the precipitation around the globe.
