Sorry, but we aren't allowed to do your homework for you.
answers about the white house
Get the book and it has the answers
There is no answer to that.The world is so diverse that it hide many mysteries.Even if we find answers to a lot of them we cannot really be sure how many mysteries are still there to be solved.
Your answer seems a bit vague, but I hope these links have the answers you are looking for.
You can use a radar gun to measure your break speed. On a simpler level, there is a smartphone app called Break Speed, which does just that.
answers c
I'm sorry, but I don't have access to specific puzzles or their answers, including "puzzle 53" from "Mays Mysteries." If you can provide more context or details about the puzzle, I might be able to help you solve it or guide you on how to approach it!
the break in
They break the rules.
The heart is a living organ - it can not physically break. They can stop working, work irregularly, but not break.
answers b
The four mysteries are joyful mysteries, glorious mysteries, sorrowful mysteries and the luminous mysteries.