Question

What instrument family is missing from concert and marching bands?

Answer 1

Answer:

A. Strings

Explanation:

A concert band, variously also called a wind ensemble, symphonic band, wind symphony, wind orchestra, wind band, symphonic winds, symphony band, or symphonic wind ensemble, is a performing ensemble consisting of members of the woodwind, brass, and percussion families of instruments.

Answer 2

I believe it is letter a strings