What african river is famous for its victoria falls and it begins with a z

There is only one climate type in motion across the world at a time

The earth is composed of three different chemical layers: core, mantle and crust. the formation of these layers was from a process called

5. there were nearly 1,000 pirate attacks between 1994 and 2005 off the coast of according to the international maritime bureau's annual piracy report for 2005.