How does ocean currents affect climate class 7?

Ocean currents act as conveyer belts of warm and cold water, sending heat toward the polar regions and helping tropical areas cool off, thus influencing both weather and climate. … The ocean doesn’t just store solar radiation; it also helps to distribute heat around the globe.

How does ocean currents and pressure affect climate?

Oceans, which cover 72% of the Earth’s surface, absorb most of the solar radiation that reaches the planet, and ocean currents also help to distribute that heat from the warmer tropics to the poles (the ocean and atmosphere each do about half of that job).

How does ocean currents affect the climate of India?

Warm ocean surface currents cause locations to have warmer, wetter climates. Cold ocean surface currents cause locations to have cooler, drier climates. In India, the warm Somali Current is driven by seasonal monsoon winds and is stronger in the summer than the winter.

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How do ocean currents affect the climate?

Ocean currents act as conveyer belts of warm and cold water, sending heat toward the polar regions and helping tropical areas cool off, thus influencing both weather and climate. … The ocean doesn’t just store solar radiation; it also helps to distribute heat around the globe.

What are the effects of ocean currents?

Effects of Ocean Currents

  • They result in rain. Warm currents lead to evaporation, which turns into the rain for the coastal areas. …
  • They can also cause deserts. …
  • They can destroy marine wildlife. …
  • They help with the continuity of life. …
  • They save up on time and costs. …
  • They can result in deaths.

How do ocean currents affect climate quizlet?

Ocean currents affect world climate because ocean currents carry warm water, which helps warm climates of land masses.

How do ocean currents influence the climate and economic activities of the coastal regions?

Ocean currents influence the climate and economic activities of coastal regions in the following ways: Warm currents raise the temperature along the coast, while cold currents drop the temperature along the coast. … Winds blowing over warm currents result in a good amount of rainfall, as they get moisture-laden.

What is the climate of a ocean?

An oceanic climate, also called a maritime climate, is a type of weather pattern. In an area with an oceanic climate, summers are cool and winters are cooler but not very cold. There is rain in the summer and rain and snow in the winter with no dry season. Oceanic climates are caused by wind patterns.

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How do ocean currents affect climate of coastal regions?

In coastal regions, cooler ocean currents tend to cause cooler land temperatures, and warmer ocean currents tend to cause warmer land temperatures in coastal regions.

How do ocean currents affect climate in northern latitude?

This heat is transported by ocean currents. In this way, the ocean currents help regulate Earth’s climate by facilitating the transfer of heat from warm tropical areas to colder areas near the poles.

How do ocean currents affect climate in Canada?

Ocean currents play an important role, with both the warm waters of the Gulf Stream in the Atlantic and the Alaska Current in the Pacific affecting climate. … In the east the cold Labrador Current meets the Gulf Stream along the coast of Newfoundland and Labrador, cooling the air and causing frequent fog.

What is the effect of currents?

General effects of electric current

Electric current (contact for 1s) Effect
50 to 150 mA Extreme pain. Respiratory arrest. Muscles reactions. Possible Death.
1 to 4.3 A Fibrillation of the heart. Muscular contraction and nerve damage occur. Likely death.
10 A Cardiac arrest, severe burns. Death is probable

What are three effects of ocean currents?

Answer

  • it plays an important role in influencing the climate of the coastal regions of continents.
  • it raises the temperature and makes the place warmer than the surrounding areas.
  • warm ocean currents causes rainfall.