The Amount of Carbon on the Earth,including the Atmosphere

question 72

Multiple Choice

The amount of carbon on the earth,including the atmosphere,

• A)is essentially constant.
• B)is decreasing due to consumption of carbon based fuels, such as coal and petroleum.
• C)is increasing due to plant and animal growth on the planet.
• D)fluctuates dramatically with the seasons.

---

Definitions:

Repetitive

Characterized by repeating the same action or event over and over again.

Intrusive

Unwanted and often recurrent thoughts, images, or impulses that invade an individual's consciousness, typically causing significant distress.

Unwanted Thoughts

Unwanted thoughts refer to intrusive thoughts that are distressing or disturbing, often occurring spontaneously without the individual's desire.

Specific Phobia

An intense, irrational fear of, and aversion to, a particular object, situation, or activity that poses little or no actual danger.