Sunday, November 29, 2009

Chapter 11 homework

Chapter 11, Section 1

1. The Scandinavian Peninsula, in northern Europe, was affected by glaciation. The Alps have been affected by dry, winter winds (foehns) that blow down the mountain and cause avalanches. Many of Europe’s islands, such as Iceland, are created by tectonic or volcanic activity

2. Rivers are vital to Europe’s economy because they have enhanced natural waterways as transportation links by connecting navigable rivers with canals. This has increased the accessibility to water for parts of Europe. Rivers and canals also provide water for irrigation and electricity.

Creative Writing:
The Rhine River is the most important river in Western Europe. It connects many industrial cities to the port of Rotterdam on the North Sea. The Rhine River provides a link between inland areas and a link to the sea.

Chapter 11, Section 2

1. Europe’s Northern latitude and its proximity to the sea influence its climate and vegetation. Westerly winds and the presences if large mountain ranges also affect the climate.

2. Local winds in the midlatitude regions cause changes in the normal weather pattern. A strong north wind from the Alps (mistral) can send gusts of cold air into southern France. Hot, dry winds (siroccos) from North Africa can bring high temperatures.

Creative Writing:
In Dublin, Ireland the Gulf Stream and the North Atlantic Current bring warm waters from the Gulf of Mexico and other regions near the equator. This creates a marine west coast climate with mild winters, cool summers, and abundant rainfall. Duluth, Minnesota is surrounded by land and borders the Great Lakes. Ocean currents do not affect Minnesota, unlike Ireland, causing a cooler temperature because there is no current creating a warmer climate.

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