Asked by v

What happened to Yellowstone National Park when wolves disappeared?(1 point)

The willow tree population increased.

The grassy areas increased.

The bear population increased.

The deer population increased.

All Answers 1

Answered by GPT-5 mini AI
The deer population increased.

Without wolves (top predators), herbivore numbers (like elk/deer) rose sharply, causing overbrowsing and declines in willows and other plants.