How Thick Is Permafrost

question 64

Multiple Choice

How thick is permafrost?

• A)up to 5 meters thick
• B)up to 50 meters thick
• C)up to 500 meters thick
• D)up to 5000 meters thick

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Definitions:

Efficiently

The method of achieving a goal or completing a task with the least waste of time and effort.

Assets

Economic resources owned by a business or individual that have value and can be used to meet debts, commitments, or legacies.

Debt Ratio

A financial ratio that measures the extent of a company’s leverage by comparing total liabilities to total assets.

Borrowed Funds

Money obtained through loans or credit arrangements, which is expected to be repaid with interest.