The Conversion of Recyclable Components Within the Biosphere Takes__________ Place

question 7

Multiple Choice

The conversion of recyclable components within the biosphere takes__________ place .

• A) sometimes in less than a decade
• B) using energy
• C) continually
• D) sometimes over hundreds of millions of years
• E) in all of the above ways

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Definitions:

Set of Equations

A collection of mathematical equations that are related by one or more variables, often used to solve multi-variable problems.

Pair of Equations

Two equations that are considered together, often used to find the solution to a set of variables in math.

Three Figure Accuracy

Refers to rounding calculations to three significant digits.

Pair of Equations

Two mathematical statements set equal to each other, used to find the value of variables.