Grazers Are Well Suited to Savannas Because

question 63

Multiple Choice

Grazers are well suited to savannas because

• A)none of their natural predators live there.
• B)they are able to migrate seasonally toward the wetter areas.
• C)they can pull up grasses there by the roots.
• D)the grasses there are ephemeral.

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Definitions:

Weathering

The breakdown of rocks, soil, and minerals as well as artificial materials through contact with the Earth's atmosphere, organisms, and water.

Precipitation

Any kind of water, either as a liquid or a solid, that drops from the clouds and lands on the Earth, covering types like rain, snow, sleet, and hail.

Gold Placer Deposits

Concentrations of gold found in sedimentary deposits, formed by gravity separation during sedimentary processes.

Caldera

A caldera is a large depression formed when a volcano erupts and collapses, following the emptying of the magma chamber below the volcano.