If There Were No Greenhouse Effect, Earth's Average Temperature Would

question 53

Multiple Choice

If there were no greenhouse effect, Earth's average temperature would likely be

• A)near absolute zero.
• B)a frigid -18°C.
• C)comfortably cooler.
• D)warmer than now.

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Definitions:

Simple

Easy to understand or do; not complicated.

Skin Traction

A medical treatment method where bandages or other devices are applied to the skin to apply a pulling force on the bones and muscles beneath.

Buck Extension

A type of traction for the lower leg, used in the treatment of fractures of the femur or after hip surgery, to help maintain proper alignment and reduce pain.