The Outer Ring in Figure 2- 1 Represents

question 69

Multiple Choice

The outer ring in Figure 2- 1 represents

• A) an isotope.
• B) an electron shell.
• C) a neutron.
• D) an electron.
• E) the nucleus.

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Definitions:

Permanent

Having the quality of lasting indefinitely without change or decay.

Research

systematic investigation and study of materials and sources to establish facts and reach new conclusions.

Adolescence

The transitional stage from childhood to adulthood that includes physical, psychological, and social changes.

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Refers to the total number of people living in the United States of America.