The First Direct Gravitational Waves to Be Directly Observed Were

question 107

Multiple Choice

The first direct gravitational waves to be directly observed were produced by

• A) a binary pulsar.
• B) a black hole merger.
• C) Type II supernovae.
• D) gamma-ray bursts.

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Definitions:

Breadwinner-Homemaker

A traditional family model where one partner (the breadwinner) earns the family income, while the other (the homemaker) manages the household and child-rearing.

Functionalism

A theoretical perspective in sociology that sees society as a complex system whose parts work together to promote solidarity and stability.

Biological Systems

Complex networks of biologically significant entities, encompassing ecosystems, organisms, and cellular and molecular processes.

Class Conflict

The tension or antagonism which exists in society due to competing socioeconomic interests and desires between people of different classes.