Reviewing For A Test

I got home late last night and forgot to do my blog. Anyways, yesterday we went over the slideshow for Grids and Timezones to review for our test. There will be questions about longitude and latitude. We will probably have to know where the Arctic Circle, the Tropic of Cancer, the Equator, the Tropic of Capricorn, and the Antarctic Circle are. Where the Prime Meridian is and that it passes through Greenwich, England. That there are 24 timezones. Definitions of site and situation. UTC and GMT. And the creator of one of the first maps : Eratosthenes. I studied for the test so I think I will do well.  I'm ready for the test and glad I prepared.