The sentence, "he won't never go to practice," is an example of what error?
a. double comparison
b. double negative
c. double meaning

This sentence is an example of double negative.
won't and never are two negative words, used in one sentence describing 1 thing.

Aphysical change is one that you can put in and remove like a ham sandwich. the stuff you put in there can be changem its not permanet. a chemical change is on that can't be change thats permanet. like when you make a cake and bake it. you can't get those ingredients back.