The Direct Cause of Global Warming Is

question 162

Multiple Choice

The direct cause of global warming is:

• A) the overuse of water in developing nations.
• B) the increased amounts of greenhouse gases in the atmosphere.
• C) the inequitable distribution of wealth in the world.
• D) the melting of the polar ice cap.

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Definitions:

Synapse

The junction between two neurons or between a neuron and muscle fiber, where electrical or chemical signals are transmitted.

All-or-none Law

A principle stating that the strength of a response of a nerve or muscle fiber is not dependent on the strength of the stimulus. If a stimulus is above a certain threshold, a nerve or muscle fiber will fire.

Physiological Explanation

Physiological explanation involves interpreting behaviors, functions, or responses in terms of the biological processes and structures underlying them.

Mechanisms

Refer to the structured processes or techniques that lead to a particular outcome or are used in the operation of something.