Airplanes Measure Their Altitude Using

question 6

Multiple Choice

Airplanes measure their altitude using

• A)a mercury barometer.
• B)an anemometer.
• C)a hygrometer.
• D)an aneroid barometer.
• E)sextants.

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Definitions:

Direct Transfer

A method of electronically moving funds from one account to another without the need for paper checks or cash handling.

Indirect Contact

The spread of disease through touching surfaces or objects contaminated by an infected person, instead of direct physical contact.

Pinworms

Small, parasitic worms that infect the intestines, especially in children, causing itching and discomfort around the anus.

Sterile Package

Packaging that has been treated to ensure it is free of microorganisms, used for medical instruments and supplies to maintain asepsis.