A rock band uses what instrument to make ‘riffs’?

Question: A rock band uses what instrument to make ‘riffs’?

Options:

Guitar
Bass
Drums
Keyboards

Correct answer:

Guitar

Other game answers:
Find the answers to guess the gif, logo quiz 2015, emoji puzzle and emoji nation.
You can find other questions and answers of trivia crack at triviacrackcheats.org (other languages are also available, for this game).