D199 Introduction to Physical and Human Geography - Set 2 - Part 3

Correct Answer: It emphasizes the importance of coastal areas and peripheral regions

The Rimland Theory, proposed by Nicholas Spykman, suggests that control of the coastal fringes of Eurasia is key to global dominance, as opposed to Mackinder's Heartland Theory.

Correct Answer: Reducing greenhouse gas emissions

The Kyoto Protocol is an international treaty that commits countries to reducing greenhouse gas emissions to combat climate change.

Correct Answer: Reducing the amount of carbon dioxide in the atmosphere

Reforestation involves planting trees to absorb carbon dioxide from the atmosphere, helping to reduce the overall levels of greenhouse gases contributing to climate change.

Correct Answer: A region defined by specific functions or activities, such as trade or transportation

Functional regions are areas organized around a specific function or activity, such as a trade network, transportation hub, or urban center.

Correct Answer: A technique for representing the curved surface of the Earth on a flat map

Cartographic projection refers to the methods used to project the three-dimensional, curved surface of the Earth onto a two-dimensional flat map.

Correct Answer: Gerrymandering

Gerrymandering involves manipulating electoral district boundaries to favor a particular political party or group, often to influence election outcomes.

Correct Answer: The African Sahel

The African Sahel region is particularly vulnerable to desertification, which is the process by which fertile land becomes desert due to drought, deforestation, or inappropriate agriculture.

Correct Answer: The Midwest of the United States

A perceptual region is defined by the feelings and attitudes of the people who live there, such as the Midwest, which has no official boundaries but is recognized as a cultural region.

Correct Answer: A region characterized by measurable natural features

Ecological regions are defined by their physical features, ecosystems, and predominant land uses, often reflecting natural boundaries rather than political ones.

Correct Answer: High unemployment

A push factor refers to conditions that drive people away from their homeland, such as high unemployment, political instability, or environmental disasters.