Which Example Is an Evolutionary Adaptation

question 7

Multiple Choice

Which example is an evolutionary adaptation?

• A) immunity to a virus caused by vaccination
• B) clipped ears on a dog to prevent the dog from developing ear infections
• C) webbed feet on a bird
• D) a grizzly bear learning to open a Dumpster

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Definitions:

Congress

The legislative branch of the federal government in countries such as the United States, consisting of two houses: the Senate and the House of Representatives, responsible for making laws.

Federal Budget

This refers to the government's estimate of spending and revenue for a specific fiscal year.

President

The elected head of a republican state.

Congress

The legislative branch of the United States federal government, composed of the House of Representatives and the Senate, responsible for making federal laws.