Which of the Following Are Likely Biotic Components of a Desert

question 18

Multiple Choice

Which of the following are likely biotic components of a desert ecosystem?

• A) sand, sun, and occasional rain
• B) cacti, sage brush, scorpions, and snakes
• C) oak trees, rhododendrons, squirrels, and moss
• D) moss, large pine trees, frogs, and otters

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Definitions:

Stalagmites

Mineral formations that rise from the floor of a cave due to the accumulation of material deposited by dripping water enriched with minerals.

Travertine

A form of limestone deposited by mineral springs, especially hot springs, often characterized by its terraced structure.

Impermeable Rocks

Rock formations that do not allow water to pass through due to their tight grain structure, such as granite or clay.

Permeable Rocks

Rocks that allow water to pass through them due to the presence of interconnected pores or fractures.