Atlantic Ocean, Climate

From Vototo

Version ID# 2444 by 198.51.100.18
Press the "Improve" button to call for a new round of election and submit a challenging revision.
Jump to: navigation, search

Summary

The Atlantic Ocean is the world's second largest ocean, behind the Pacific Ocean. With a total area of about ,"The New Encyclopædia Britannica", Volume 2, Encyclopædia Britannica, 1974. p. 294 it covers approximately 20 percent of the Earth's surface and about 29 percent of its water surface area. The first part of its name refers to Atlas of Greek mythology, making the Atlantic the "Sea of Atlas".

Details

Climate is influenced by the temperatures of the surface waters and water currents as well as winds. Because of the ocean's great capacity to store and release heat, maritime climates are more moderate and have less extreme seasonal variations than inland climates. Precipitation can be approximated from coastal weather data and air temperature from water temperatures.

The oceans are the major source of the atmospheric moisture that is obtained through evaporation. Climatic zones vary with latitude; the warmest zones stretch across the Atlantic north of the equator. The coldest zones are in high latitudes, with the coldest regions corresponding to the areas covered by sea ice. Ocean currents influence climate by transporting warm and cold waters to other regions. The winds that are cooled or warmed when blowing over these currents influence adjacent land areas.

The Gulf Stream and its northern extension towards Europe, the North Atlantic Drift, for example, warms the atmosphere of the British Isles and north-western Europe and influences weather and climate as far south as the northern Mediterranean. The cold water currents contribute to heavy fog off the coast of eastern Canada (the Grand Banks of Newfoundland area) and Africa's north-western coast. In general, winds transport moisture and air over land areas. Hurricanes develop in the southern part of the North Atlantic Ocean. More local particular weather examples could be found in examples such as the; Azores High, Benguela Current, Nor'easter.

Copyright: Attribute—Share Alike

External Links

  • Wikipediawww.cartage.org.lb"Map of Atlantic Coast of North America from the Chesapeake Bay to Florida"

Space reserved for Vototo Advertising Program

Content specific ad placement

Voicing the ONLY opinion that counts

System Design by Penpegraphy Tool+Die — Silicon Valley U.S.A.

Reserved for Vototo Advertising Program

(in planning)

Personal tools