Because it gives off rays which can be called signals. Hope this helps
Length + seam allowance +width + seam allowance
Answer:
C. "She should quote the second sentence directly, because it establishes important supporting evidence in a unique way."
Explanation:
I think this one is correct, however I am not positive, it's really just a guess. The first sentence is common knowledge and you shouldn't need to add what the readers already know if it's the main idea. The second sentence isn't necessarily common knowledge and should always be cited.
Hope this helped, let me know if it's right or not.
Answer:
Harry Potter and the Philsophers Stone is a good book/movie.
Explanation:
Neville Long-Bottom stands up to his friends because he doesn't want them to get in trouble for sneaking out. This character is different because he is willing to do whatever it takes to keep his friends safe, even if it means standing up to them. (you can add your personal touch for the last question)