Question

Which project of Ebright won first prize in the county science fair?
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Answer 1

Answer:

Ebright with his scientist friend first built a device that showed that the tiny gold spots on a monarch pupa were producing a hormone necessary for the butterfly's full development. This project won the first prize in the county science fair and third prize in zoology in the International science fair.

Answer 2

Answer:

this is the answer

Explanation:

Ebright proved that viceroy butterflies do taste good to birds. This project was placed first in the zoology division and third overall in the County Science Fair.