Quels cours avez-vous?
Which roughly translates to "What classes do you have?
Don't use la classe or la salle de classe because those terms only pertain to one course.
Answer:
is turning round in a circle, such as a wheel turning. Linear motion is moving in a straight line, such as on a paper trimmer. Reciprocating motion is moving backwards and forwards in a straight line, as in cutting with a saw.
Answer:
she's saying that there's others that breath fire
I think it would be the formation of bubbles because, ice melting, something dissolved in water, and sugar crystals forming, are all physical changes. They are still the same components just different physical appearances.