Which of the Following Is Known to Move in Only

question 28

Multiple Choice

Which of the following is known to move in only one direction?

• A) biomass
• B) nutrient cycles
• C) niche
• D) energy flow
• E) None of the choices above fit the description.

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Definitions:

Polar Bears

Large carnivorous bears found primarily in the Arctic Circle, known for their white fur which helps them blend into their snowy environment.

Global Climate Change

The long-term alteration of temperature and typical weather patterns in a place, often attributed to human activity and fossil fuel consumption.

Pack Ice

A large area of floating ice that has been driven together by wind and currents.

Arctic Warming

The phenomenon of rising temperatures in the Arctic region, leading to melting ice caps, permafrost, and changes to ecosystems.