A Scientist Who Studies the Influence of Microbes in the Formation

question 4

Multiple Choice

A scientist who studies the influence of microbes in the formation of caves is called a/an ______.

• A) astrobiologist
• B) immunologist
• C) epidemiologist
• D) geomicrobiologist

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Definitions:

Corn Laws

A series of laws in the 19th century Britain that imposed restrictions and tariffs on imported grain to protect domestic grain producers.

Imports

Goods and services bought by a country from another country, contributing to international trade.

Exports

Goods or services provided by one country to another in exchange for foreign currency, contributing to a country's economic health.

Absolute Advantage

The ability of an individual, company, or country to produce a good or service at a lower cost per unit than the cost at which any other entity produces that good or service.