Two musical terms that show_are crescendo and decrescendo

Dynamics

Explanation:

The answer is dynamics because crescendo means to 'bring more noise' and decrescendo means 'decrease noise'. If you need more of an explanation let me know!

Hope this helps :)  

Hello, and the answer should be Dynamics and Accelerando. Reason is, Dynamics is is a variation of loudness and quietness. So, that goes perfectly with Crescendo and Decrescendo. With Accelerando that's dealing with the sound also. I hope you have a nice day! Also, if you could mark me as brainliest that'd be great, it's up to you though ! :)

Explanation:

no picture pls repost

true and true. hope this