How do you know? Explain your answer.

Explanation:

You know this because its like an experiment. If you burn paper you can not make that paper again its just ash. With physical: If you microwave butter its melted butter but still butter. That's the interesting thing about this whole experiment, you can microwave something and it can melt but it's still what it was in the beginning. With chemical change: If you freeze ice and then it melts and its not at its original state then it can never go back to its original state because you froze it and melted it now its just water.  

Hope I helped!

i believe it is he has been given the drum as a joke.

here's some tricks. write on a book that you have read and really enjoyed. first, start by writing down basic event in the book. have your first paragraph be an intro explaining like the author, the reason the book was written if known, and other backround info like that. paragraph two explain what happens in the first few chapters and the signifigance it had. then for paragraph 3, do the same thing but for the middle. i'm pretty sure you get the point for paragraph 4. just rap things up and explain the call to action. for the final paragragh (paragraph 5) , explain your views on the book, the message, ect. tip: something that might is to go onto cliff notes or something and read the anaylisis of each chapter.

some books i recommend;

diary of anne frank

lord of the flies