If You Found a Durable Organism Growing on Bare Rock

question 40

True/False

If you found a durable organism growing on bare rock and breaking it down into small particles of soil,it would be considered a pioneer species.

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Definitions:

Trumpet Valves

Mechanisms in a trumpet that, when operated, adjust the flow of air through the instrument's tubing to change the pitch.

Gilberto

A personal name, possibly of Portuguese or Italian origin, without a specific widely-recognized definition in a general context.

Trumpet

A brass musical instrument with a flared bell and a bright, penetrating tone, played by blowing air through closed lips into a mouthpiece.

Macy's

An American department store chain founded in 1858, known for its wide range of consumer goods and its annual Thanksgiving Day parade.