That the Northern Continents Were Once Joined and Located Along

question 67

Multiple Choice

That the northern continents were once joined and located along the equator was shown by the:

• A) coal-age plant fossils of North America and Europe.
• B) Glossopteris flora.
• C) distribution of mountain ranges.
• D) distributions of Permian and Triassic reptiles.
• E) distributions of northern hemisphere glacial tillites.

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Definitions:

Top Group

The highest performing or most privileged segment within a defined category or population, often based on metrics such as income, achievement, or status.

Market Economy

An economic system where supply and demand from consumers drive the production of goods and services.

Income Distribution

How a nation’s total GDP is spread amongst its population, impacting the economic welfare of its citizens.

Relative Scarcity

Relative scarcity refers to the situation where a resource is limited in supply when compared to the demand for it.