A Note Dated Dec

question 45

Multiple Choice

A note dated Dec. 13 and due July 5 (assume no leap year) runs for exactly:

• A)11 days
• B)161 days
• C)204 days
• D)347 days
• E)None of these

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Definitions:

Permafrost

Of arctic tundra, a perpetually frozen layer of soil that prevents water from draining.

Biome

A region (often discontinuous) characterized by its climate and dominant vegetation.

Rainfall

The amount of precipitation, in the form of liquid water drops, that falls to the ground from clouds.

Corals

Marine invertebrates in the class Anthozoa that often live in compact colonies; they are major contributors to the physical structure of coral reefs.