To make sound frequency change alter the pitch.
This person has made an alteration or amendment, or another synonym for change, in their life.
Puberty.
It makes it hotter.
It is called a Physical Change
cascade the update
the weather
Evaporation.
a chemical change
Evaporation.
The cast of Hollywood Makes a Change - 2011 includes: Jessica Kout as Hope Taylor
The letter from Nene that makes Okeke begin to experience a change of heart was L.
NOT ANSWER!! SORRY I HAD MISTAKEN, QUESTION WAS: What chemical change can producers do that makes food for All of us?