What Type of Signals Do Bats Use to Detect Their

question 49

Multiple Choice

What type of signals do bats use to detect their prey?

• A) Short-duration signals that alter the frequency of the sound wave.
• B) Long-duration signals with a narrow bandwith.
• C) Olfactory cues.
• D) Highly sensitive night vision.

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Definitions:

Routes Filled

The successful assignment or completion of pathways or delivery channels according to plan or schedule.

Dummy Sources

Artificial shipping source points created when total demand is greater than total supply to effect a supply equal to the excess of demand over supply.

Transportation Problem

A logistical dilemma involving the determination of the most cost-efficient routing of goods from several supply points to various demand locations.

Routes

The paths or courses taken to get from one location to another, often used in logistics, navigation, and network design.