Which of the Following May Lead to the Environmental Degradation

question 3

Multiple Choice

Which of the following may lead to the environmental degradation of permafrost?

• A)deposition of sediments
• B)addition of organic matter to the soil surface
• C)removal of surface vegetation
• D)growth of natural surface vegetation
• E)all of the above

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Definitions:

Percentage Change

measures the degree of change over time, represented as a fraction of the original value, commonly used to describe variations in economics, finance, and statistics.

Gross Investment

The total amount invested in the economy, including spending on new physical assets and replacement of depreciated assets.

Percentage Change

Percentage Change is a mathematical calculation that shows how much a quantity has increased or decreased as a percentage of its previous amount.

Incomes

Periodic earnings obtained from professional activities or financial investments.