Flightless Birds

question 46

Multiple Choice

Flightless birds

• A)tend to be small.
• B)have a well-developed sternum.
• C)have well-developed pectoral muscles.
• D)typically live on islands.

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Definitions:

Suffering

The state of undergoing pain, distress, or hardship, which can be physical, emotional, or psychological.

Complained

To express dissatisfaction, discomfort, or annoyance about something.

Cycle

A sequence of events that repeat in a regular pattern.

Standards

Accepted levels of quality or achievement established by authority, custom, or common consent, used as a basis for comparison or compliance.