Which short-term environmental change would a very small asteroid or comet impact on Earth most likely cause?
Which statement accurately describes tectonic plate movement?
Which natural occurrence is an example of a long-term environmental change?
A volcano violently erupts near a small town and wildlife preserve. Which effect might occur?
Which is one way that a short-term environmental change will most likely affect organisms within an ecosystem?
What event might occur when favorable adaptations build up in a population over many generations?
Humans clear-cut a forest. Which is one possible way that animals would most likely be affected by this action?
During an earthquake, buildings and roads collapse. This causes people to move to new locations and find new homes.Which effect of short-term environmental change is presented in this scenario?
Look at the image.

A large asteroid impact occurs, kicking up dust that blocks the Sun and prevents plants from photosynthesizing. What would most likely happen as a result of the asteroid impact?
Which statement accurately describes long-term environmental changes?
Weather patterns during a La Niña cause less rainfall than normal along the southeastern coast of the United States. However, above-average rainfall occurs in Australia.Which event is most likely to occur during this La Niña?
Which long-term environmental change could allow some organisms to flourish?
Which represents the greatest time frame in which a short-term environmental change can occur?
Which statement best describes an effect of large asteroid and comet impacts?
What is a possible effect of long-term environmental changes?
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