What Is the Main Reason for Positioning Many Radio Telescopes

question 97

Multiple Choice

What is the main reason for positioning many radio telescopes across a large area and combining the signals?

• A)to provide a backup system if one or more of the telescopes go down
• B)to produce higher resolution images
• C)to prevent interference between signals from the separate telescopes
• D)to compensate for the motion of objects in the sky as a result of the Earth's rotation

Explain the process and significance of gastrulation in embryonic development.

Identify the changes occurring at or shortly after birth that ensure neonatal survival.

Comprehend the concept and importance of programmed cell death (apoptosis) in development.

Understand the fate and function of the germ layers in development.

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Definitions:

Social Security

A government program designed to provide financial assistance to elderly, disabled, and survivors through retirement benefits, disabilities, and other means.

Tax Revenue

The income collected by the government from taxes.

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The cumulative sum of funds borrowed by a nation's government, usually due to spending more than it earns.

Budget Deficits

The situation where a government's expenditures exceed its revenues in a given fiscal period, leading to borrowing or printing of money.