When They Were First Discovered, Quasars Appeared to Be____

question 31

Multiple Choice

When they were first discovered, quasars appeared to be____.

• A) small, star-like objects associated with radio emission
• B) pairs of radio sources
• C) elliptical galaxies with an X-ray emitting halo
• D) clouds of gas glowing with green emission lines
• E) linear jets of matter

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Definitions:

Childhood

The period of one's life from birth through adolescence, characterized by growth, learning, and development.

Individualism

A social philosophy prioritizing the liberty of persons above the governance or regulation by communal or state powers.

Collectivism

The practice or principle of giving a group priority over each individual in it.

Interdependence

A reciprocal relation between interdependent entities (objects or individuals or groups) where they rely on each other to a significant extent.