Three Terrestrial-Sized Planets in Orbits of a Fraction of an A.U

question 50

Multiple Choice

Three terrestrial-sized planets in orbits of a fraction of an A.U. have been found near:

• A)Cygnus X-1.
• B)a magnetar.
• C)Supernova 1987A.
• D)a millisecond pulsar.
• E)a white dwarf.

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Definitions:

Entombment

Opening and closing of a crypt, including placing and sealing of a casket within.

Earth Burial

A traditional method of disposing of a body post-mortem, where the deceased is interred in the ground, typically within a cemetery.

Ethnocentrism

The belief in the inherent superiority of one's own ethnic group or culture, often accompanied by a generalized viewpoint of other cultures.

American Customs

Practices, behaviors, and norms that are characteristic or unique to the United States or its inhabitants.