Which One of the Following Is Not a Major Source

question 29

Multiple Choice

Which one of the following is not a major source of invasive species in the world?

• A)deliberate introductions with specific intentions
• B)accidental introductions as parasites or pathogens on commercial species
• C)escape from zoos and animal parks
• D)escape from commercial aquaculture enclosures

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Definitions:

Factors

Elements or conditions that contribute to a particular result or situation; in mathematics, numbers or expressions that multiply to form a product.

Number 12

The whole number that follows 11 and precedes 13, part of the counting order in mathematics.

Exponent

A mathematical notation indicating the number of times a base is multiplied by itself, also known as "power" or "index".

Whole Number

A whole number that is not a fraction or decimal.