-According to the Graph, the Human Population?s Biological Footprint in 1965

question 37

Multiple Choice

-According to the graph, the human population?s biological footprint in 1965 was estimated at

• A) 0.8 Earth.
• B) 0.5 Earth.
• C) 1 Earth.
• D) 1.2 Earths.
• E) 0.6 Earth.

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Definitions:

Lakes

Bodies of freshwater or sometimes saline water occupying large depressions on the Earth's surface, often fed by rivers or streams.

Ice Caps

Large areas covered with ice that are smaller than ice sheets, found in polar and subpolar regions, significantly affecting the regional climate.

Groundwater

Water that fills the cracks and spaces in underground soil and rock layers, supplying wells and springs.

Rivers

Large natural streams of water flowing in channels and emptying into larger bodies of water like lakes, seas, or other rivers.