Alpha Centauri Is Not Only the Closest Star System to Us

question 38

Multiple Choice

Alpha Centauri is not only the closest star system to us it is actually a triple star system) but it also seems to be an excellent place to look for extraterrestrial life. It is about 4.3 light years away from Earth. If an astronaut claims her journey there and back only took 6.3 years, then how fast was she traveling? Assume she made a fast turnaround once she arrived there!)

• A) 0.68c
• B) 0.73c
• C) 0.86c
• D) 0.81c
• E) 0.54c

Is familiar with the concept of sanctions and their role in society.

Can explain and analyze subcultures within a broader societal context.

Understands the principles of opposing consumerism and can articulate a personal stance on the issue.

Knows the definition of globalization and its sociological significance.

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Definitions:

Tomb Of The Leopards

An Etruscan tomb in Italy, famous for its wall frescoes depicting a banquet scene with figures and leopards.

Banqueting Scene

Artistic depictions of a feast or grand meal, often found in ancient wall paintings, bas-reliefs, and ceremonial objects, illustrating social or religious gatherings.

Apollo Of Veii

An ancient Etruscan terracotta statue representing Apollo, discovered at the sanctuary of Portonaccio near Veii.

Temple Pediment

denotes the triangular upper part of the front of a building in classical style, typically surmounting a portico of columns, and often decorated with sculpture.