Energy Multiple Choice Test

Which would least likely have an impact on global climate changes?

Which is an example of a renewable energy source?

A scientist finds the bones of a dinosaur. What could help the scientist determine the approximate age of the dinosaur bones?

Which of these organisms is a producer in a marine ecosystem?

Kudzu vines grow by climbing and wrapping around trees. Trees covered by kudzu can die because they are starved of sunlight. What type of relationship exists between the trees and the kudzu growing on them?

Why is a healthy diet important?

Which is a possible disadvantage of using flowing water to produce electricity?

Which best explains the importance of nitrogen in the cycling of energy and matter?

Which is a problem with using wind turbines to produce energy?

What do earthquakes tell scientists about the history of the planet?

Humans can do many things to impact the environment. Which of these is an example of how humans negatively impact the environment?

From the answer choices below, which gives the best example of point-source pollution?

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