If Sir Isaac Newton's Development of the Theory of Gravity

question 50

Multiple Choice

If Sir Isaac Newton's development of the theory of gravity after observing an apple fall from a tree, what is this an example of?

• A)controlled experiments used to develop scientific theories
• B)being in the right place at the right time
• C)an idea whose time had come
• D)the interplay between observation and theory in science

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Definitions:

New Approaches

Innovative or alternative methods and strategies introduced to address issues or improve existing processes.

Standard of Living

The measure of affluence, convenience, tangible assets, and basic needs present for a particular economic group or location.

Labor Productivity

A gauge of economic productivity that determines the output of goods and services for every hour worked.

U.S. Labor Productivity Growth

The increase in the amount of goods and services produced per hour of labor in the United States over time.