Why Might a Biome Not Move Its Boundaries in Response

question 15

Multiple Choice

Why might a biome not move its boundaries in response to climate change?

• A)The geographical area is surrounded by mountains
• B)Human structures don't allow the change to occur
• C)The organisms are not very mobile
• D)The plants and animals are very dependent on the existing soil type

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Definitions:

Actual Production

The real quantity of goods or services produced over a specified period, as opposed to planned or expected production levels.

Direct Material Price Variance

The difference between the actual cost of direct materials used in production and the expected (or standard) cost of those materials.

Cost Standards

The benchmarks or norms established for the cost of materials, labor, and overhead that are used in measuring and controlling performance.

Actual Results

The outcomes or data obtained from real operations or experiments, not based on forecasts or estimates.