Well it depends if it is flat it would be smooth and if it was smashed up it should be bumpy hope this helped
Answer:
A.Carbon dioxide You Are Welcome
The Thames, my dear child.
*** River Thames***
not ''Thames River''
Unfortunately I do not understand what you are needing. It looks to me that you need to look up several facts and then create a presentation on law, public safety, and security careers. And the best place to look that info up on is online. Sorry if this isn't what you need but i do hope that this helps!
