The Science That Specifically Attempts to Determine Earth's Shape and Size

question 50

Multiple Choice

The science that specifically attempts to determine Earth's shape and size by surveys and mathematical means is called

• A)geography.
• B)geology.
• C)cartography.
• D)astronomy.
• E)geodesy.

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Definitions:

Open-Heart Surgery

A type of surgery where the chest is opened and surgery is performed on the heart muscles, valves, arteries, or other parts of the heart.

Pacemaker

An electronic medical device implanted to regulate the heartbeat by delivering electric pulses to stimulate the heart muscles.

C.Walton Lillehei

Known as the "father of open-heart surgery," he was an American surgeon who played a major role in the development of heart surgery techniques.

Emergency Medical Technician (EMT)

A healthcare professional trained to provide emergency medical services and care for patients before reaching a hospital.