Question

This invention is perhaps the most ________ development in the industry as it affects all aspects of production.

Central
Expressive
Significant
Suggestive

Please please help me I'll give u a medal

Answer 1

I think it's B

Answer 2

No, it's C. because something significant is something big.

Answer 3

Significant.

Answer 4

^^ Yeah, that's what I said.

Answer 5

I like "central," as the other things depend on it, come from it.