Earthworms Live in Many Grass and Forest Ecosystems, and They

question 36

Multiple Choice

Earthworms live in many grass and forest ecosystems, and they aerate the soil as they burrow. They also may mix soil layers as they ingest organic matter and travel between layers. These traits, taken collectively, make up the_________ of the earthworm.

• A) ecosystem profile
• B) community profile
• C) resource partition profile
• D) physical home
• E) niche

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Definitions:

Operating Activities

The portion of a company's cash flow statement that deals with the cash inflows and outflows from its core business operations.

Accounts Receivable

Money owed to a business by its customers for products or services delivered on credit.

Depreciation

Depreciation is the systematic allocation of the cost of a tangible asset over its useful life, representing how much of an asset's value has been used up over time.

Operating Activities Section

This section of a financial statement details the revenues and expenses directly related to the core business operations.