The Humidity of a Hermit Crab Habitat Should Be _____

question 6

Multiple Choice

The humidity of a hermit crab habitat should be _____.

• A)no greater than 40 percent
• B)higher than 95 percent
• C)approximately 50 percent
• D)between 70 and 90 percent

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Definitions:

Economic Growth

An increase in the amount of goods and services produced per head of the population over a period of time.

Population Density

The number of individuals living in a given area, typically expressed as persons per square kilometer or square mile.

Fertility Rates

The average number of children that would be born per woman over her lifetime within a certain population.

Peasant Agriculture

A type of small-scale agriculture focusing on self-sufficiency and typically operated by families or small communities.