Harlow Shapley Used Observations of Globular Clusters to Determine the Position

question 20

True/False

Harlow Shapley used observations of globular clusters to determine the position of the center of the galaxy.

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Definitions:

Facilitation Model

A concept in ecology suggesting that the presence of one species positively affects the growth, establishment, or reproduction of another species, often leading to a more complex community structure.

Soil Enriched

Soil that has been enhanced in nutrients and organic matter, improving fertility and the ability to support plant growth.

Growth Rate

The rate at which an organism grows, often measured in terms of size, height, or mass increase over time.

Births

The occurrence of a baby or babies being born.