Question

When did Spencer Silver discover the formula for the “unglue”?

several years before Fry had his idea
the year before Fry had his idea
at the same time Fry had his idea
soon after Fry had his idea​

Answer 1

A

Step-by-step explanation:

Have an amazing day and be safe :).

Answer 2

Answer: It’s A

Explanation: i guessed and got it right surprisingly