The First Astronomical Radio Source, Identified by Karl Jansky During

question 42

Multiple Choice

The first astronomical radio source, identified by Karl Jansky during measurements of sources of radio noise, was

• A) the center of our Galaxy.
• B) the Crab Nebula.
• C) Jupiter.
• D) the Orion Nebula.

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Definitions:

Homeo-

A prefix meaning similar or same, used in terms such as homeopathy, which involves treatment with small doses of natural substances that in larger amounts would produce symptoms of the ailment.

Visceral

Relating to the internal organs of the body, especially those within the chest and abdomen.

Abdominal Organs

Various organs located within the abdominal cavity, including the stomach, liver, pancreas, intestines, and kidneys.

Mesomorph

A body type characterized by a muscular frame and the ability to gain muscle and maintain a low body fat percentage easily.