An Ecologist May Study

question 36

Multiple Choice

An ecologist may study

• A)the human impact on the Earth's environment.
• B)the different types of organisms living near a hydrothermal vent and how they interact.
• C)the effect of a particular pesticide on a food chain.
• D)how populations are restricted by environmental resistance.
• E)All of the choices are correct.

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Definitions:

Conflicts

Disagreements or disputes between parties that can range from individual interpersonal issues to large-scale international warfare, often requiring negotiation or intervention for resolution.

Power Sharing

A political arrangement in which different political groups, often in a country with a history of conflict, share control of government positions and responsibilities.

Federalism

A system of government in which power is divided between a central (national) government and various regional governments.

Supreme Executive Power

The ultimate authority vested in an executive head of state or government, responsible for enforcing laws and governing.