In the Continental Annual Cycle of Carbon Exchange Most of the Carbon

question 30

Multiple Choice

In the continental annual cycle of carbon exchange most of the carbon (measured in gigatonnes) is returned in the atmosphere during ___________.

• A) fossil fuel burning
• B) photosynthesis
• C) wildfire
• D) land cleaning
• E) decaying of organics

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Definitions:

Correct Meaning

Accurately conveying the intended message or information without error.

Pituitary

A small pea-sized gland located at the base of the brain that produces and secretes hormones controlling various bodily functions.

Regulatory Effects

The outcomes or actions resulting from the application of regulations or controls, often in a biological or systemic context.

Endocrine Glands

Glands that secrete hormones directly into the bloodstream, influencing various bodily functions.