When Astronomers Do Radar Astronomy, They

question 36

Multiple Choice

When astronomers do radar astronomy, they

• A) look for radar beams from civilizations on other planets
• B) they bounce a radar beam off the surface of solid objects in our solar system
• C) they send out radar waves that can eventually reach and measure other galaxies
• D) they send information from one telescope to another on Earth using radar waves
• E) they try to avoid getting speeding tickets on their way hope from the observatory

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Definitions:

Chemical Waste

Hazardous waste resulting from industrial, laboratory, or other processes involving chemicals, which requires special handling and disposal to minimize environmental impact.

Atmospheric Emissions

The release of gases, particulates, and other substances into the atmosphere from various sources, including vehicles, industries, and natural processes.

Dioxins

A group of chemically related compounds that are persistent environmental pollutants (POPs).

Incinerators

Facilities or devices used to burn waste materials at high temperatures, reducing their volume and potentially generating energy.