Two Forager Bees Return to the Hive

question 76

Multiple Choice

Two forager bees return to the hive. Forager A does a dance that goes in rapid circles for approximately 2 minutes. Forager B does a dance that moves in a straight line before it circles back and starts again. The whole time he is waggling his abdomen. The second forager waggles for more than 5 minutes. Which forager is conveying a food source that is close to the hive?

• A)forager A
• B)forager B
• C)both foragers A and B

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Definitions:

Two-Cycle Engine

An internal combustion engine that completes a power cycle with two strokes of the piston during only one crankshaft revolution.

Ratio

A mathematical expression that represents the relationship between two numbers, showing how many times one value contains or is contained within the other.

Equivalent Ratio

Ratios that express the same relationship between numbers, even though they may look different.

Smallest Term

The term within a mathematical expression, sequence, or series that has the least value.