During What Decade Did the American Network News Audience Change

question 20

Multiple Choice

During what decade did the American network news audience change from a growing to a shrinking one?

• A)the 1960s
• B)the 1980s
• C)the 1990s
• D)the 1970s
• E)The audience has not yet begun to shrink.

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Definitions:

High Tides

Periodic rise and fall of sea levels caused by the gravitational forces exerted by the moon and sun in combination with the rotation of Earth.

Spinning Globe

A representation of the Earth that rotates on an axis, often used as a model to illustrate global geography and rotation.

Moon's Gravity

The gravitational force exerted by the Moon, affecting tides on Earth and the motion of spacecraft and objects on the Moon's surface.

Wave Action

The movement and force of water in the form of waves, which can shape coastlines and erode or deposit materials.