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An ocean current is a continuous, directed movement of ocean water generated by the forces acting upon this mean flow, such as breaking waves, wind, Coriolis effect,cabbeling, temperature and salinity differences and tides caused by the gravitational pull of the Moon and the Sun
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Which of these factors has the greatest influence on the temperature of an area?
The things that affect climate are global winds, ocean currents, distance to water, topography, latitude, and elevation.
Active forces of weather ice water and gravity greatly influence the what processes?
a) Exogenous b) Earthquakes c) Mountain Building d) Endogeney e) Tsunami Answer you seek is: Exogenous.
How do use global in a sentence?
This new virus is so powerful that it could cause a global epidemic.Some scientists find the theory of global warming to be credible, but others do not.
What is the Kannada word for 'global warming'?
In Kannada, Global Warming is called Jaagathika Taapamana.
Uses of light energy?
Light is used to see. In the form of lasers, light is used for recording data, or computer based manufacturing, or some types of surgery. Sunlight is the basis of the global food chain, enabling plants to grow. It also keeps the planet warm. With no sunlight, the world would freeze. So light has lots of uses.
What word describes a global ecosystem?
The word 'global' is the adjective that describes the noun 'ecosystem'.
How do global air currents affect biome distribution?
Global air currents influence biome distribution by transporting heat and moisture around the planet. For example, warm air rising near the equator creates low pressure systems that bring abundant rainfall to tropical rainforest biomes. In contrast, descending cold air at 30 degrees latitude creates high pressure systems that result in arid desert environments.
What best describes the movement of heat energy in the global ocean?
Heat energy is transferred throughout the global ocean primarily through the process of convection, where warmer water rises to the surface and cooler water sinks. This creates large-scale ocean circulation patterns that help distribute heat around the Earth. Additionally, heat can also be transported horizontally through ocean currents, such as the Gulf Stream.
In what direction do global winds and currents flow near the equator?
westward
The main cause of global convection currents is?
uneven heating of the Earth's surface by the sun, which creates temperature and density variations in the air and water. These variations drive the movement of air and water around the globe in convection currents.
Do global winds directly cause deep currents?
Global winds do not directly cause deep currents. Deep ocean currents are primarily driven by differences in water density, which are influenced by temperature and salinity. While global winds can indirectly affect the distribution and movement of deep currents through their impact on surface currents and mixing processes, they are not the primary driving force.
What is the efect of rotation of the earth?
The rotation of the Earth causes day and night as different parts of the planet are exposed to sunlight or darkness. It also creates the Coriolis effect, which influences global wind patterns and ocean currents. Additionally, the rotation affects the shape of the Earth, causing it to bulge slightly at the equator.
What are Global Convection Currents and How do this affect the Global Convection Cells?
Chuck Norris Google
What causes the uneven insolation that results in global wind currents?
Uneven heating of the Earth's surface by the Sun is the primary cause of global wind currents. This differential heating creates variations in temperature and pressure, leading to the formation of wind patterns that move air from high-pressure areas to low-pressure areas. The Coriolis effect also influences the direction of these winds.
What causes global winds and currents to curve in a circular pattern?
The curved paths of global winds and surface currents are caused by warm air near the equator.
The relationship between surface ocean currents and global winds?
Surface ocean currents are primarily driven by global winds, as the friction between the wind and the ocean's surface propels water in the direction of the wind. The Earth's rotation also influences these currents through the Coriolis effect, causing them to curve rather than flow in a straight line. This interaction creates large-scale circular patterns known as gyres in the ocean, which play a crucial role in regulating climate and distributing heat across the planet. Ultimately, the relationship between surface ocean currents and global winds is essential for maintaining the Earth's climate system.
What do convection currents create over different regions of earth?
Convection currents create weather patterns over different regions of the Earth. Warm air rising at the equator creates low pressure, leading to rain and storms. Cool air sinking at the poles creates high pressure, leading to dry conditions. This circulation drives the global atmospheric and oceanic circulation systems.
