1.
an imaginary story or idea
2.
to make air, water, or land dirty or unsafe
3.
cloth or other matter used to make things
4.
a soft, light sound made by movement
5.
keeping something safe from harm
6.
to come out or appear suddenly
7.
to speak or act against something you think is wrong
9.
something that is useful or helpful
10.
to move quickly and suddenly