Astronomers Can Use Ground-Based Telescopes to Observe in the Majority

question 32

Multiple Choice

Astronomers can use ground-based telescopes to observe in the majority of which of the following parts of the electromagnetic spectrum?

• A) visible and infrared
• B) visible and ultraviolet
• C) visible and radio
• D) visible, ultraviolet, and infrared
• E) visible, infrared, and radio

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Definitions:

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Business Cycle

The fluctuations in economic activity that an economy experiences over a period of time, marked by periods of expansion and recession.

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