What type of research allowed a group of scientist to prevent the hunting of wolves and reintroduce them to Yellowstone? (select all that apply)

Question

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research showing an increase in the population of the wolves
research showing an increase in the population of the elk
research showing a decrease in the popularity of hunting
research showing decrease in the vegetation of the park

Answer 1

The types of research that allowed a group of scientists to prevent the hunting of wolves and reintroduce them to Yellowstone would include:

- Research showing an increase in the population of the wolves
- Research showing a decrease in the popularity of hunting