Which of the Following Is Not an Abiotic Component of an Ecosystem

question 47

Multiple Choice

Which of the following is not an abiotic component of an ecosystem?

• A) decomposers
• B) soil type
• C) amount of rainfall
• D) temperature
• E) amount of sunlight

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Definitions:

Brightness

The attribute of visual perception in accordance with which an area appears to emit more or less light.

Perceptual Constancy

The brain's ability to recognize that an object's characteristics (such as size, color, and shape) remain the same despite changes in the environment or perspective.

Phi Phenomenon

An optical illusion of perceiving continuous motion between separate objects viewed rapidly in succession.

Figure-ground Distinction

The perceptual separation of an object (the figure) from its surroundings (the ground), a fundamental process in visual organization.