The Difference in Appearance of a Star from Other Stars

question 16

Multiple Choice

The difference in appearance of a star from other stars is a function of

• A) the star's gravitational force on the Earth.
• B) how far away the star is from other stars.
• C) the total energy emitted by the star.
• D) the composition of the core of the star.
• E) the star's absolute brightness.

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Definitions:

Corrodes

The process by which a substance, typically a metal, deteriorates due to chemical reactions with its environment, often leading to rust.

Electron

A subatomic particle with a negative charge, found in all atoms and acting as the primary carrier of electricity in solids.

Genetics

The science of genes, heredity, and the variation of organisms.

Evolutionary Changes

Alterations in the genetic makeup of populations over successive generations, often leading to the development of new species.