ben franklins curiosity about the mysteries of nature was so ____________ that in old age he was still…

ben franklins curiosity about the mysteries of nature was so ____________ that in old age he was still performing experiments. your answer

ben franklins curiosity about the mysteries of nature was so ____________ that in old age he was still performing experiments. your answer

Answer

Brief Explanations:

The sentence describes Ben Franklin's strong - lasting curiosity. We need an adjective to fill the blank. "Insatiable" means impossible to satisfy, which fits the context as his curiosity was so great that it continued into old age.

Answer:

insatiable