The Longest Period for a Comet That Can Be Considered

question 148

Multiple Choice

The longest period for a comet that can be considered a Jupiter family comet is 20 years.If the perihelion of such a comet''s orbit is very close to the Sun,where is aphelion?

• A) between the orbits of Jupiter and Saturn
• B) between the orbits of Saturn and Uranus
• C) between the orbits of Uranus and Neptune
• D) in the Kuiper Belt

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Definitions:

Inflation

The velocity at which prices for various goods and services climb, which in turn diminishes the purchasing power.

Temporary-Help Industry

The sector of the workforce that provides temporary workers to businesses, often to fill temporary vacancies or peak workload times.

Natural Rate

The long-term rate of unemployment or economic output under prevailing conditions, considered sustainable without causing inflation.

Unemployment Rate

The percentage of employment-seeking individuals in the labor force who are without jobs.