What happened to Yellowstone National Park when wolves disappeared?(1 point)
Responses
The willow tree population increased.
The willow tree population increased.
The bear population increased.
The bear population increased.
The deer population increased.
The deer population increased.
The grassy areas increased.
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When wolves disappeared from Yellowstone National Park, the deer population increased. This increase in deer had significant ecological impacts, leading to overgrazing in certain areas. As a result, the willow and other vegetation populations declined, which also affected other species like beavers and bears. Therefore, the correct response is:
The deer population increased.
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