Economic competition between countries usually came at the expense of others.
a. true
b. false

As with any small island country, cuba has fewer natural resources than countries such as brazil. this affects their economy in that cuba a) exports only manufactured products. b) exports more products than it imports.. c) must import more products than it exports. d) has imposed trade barriers against the united states.

If a swimmer is traveling at a constant speed of 0.85 m/s,how long would it take to swim the length of a 50m olympic sized pool?

In the modern world, many countries with kings or queens have evolved into constitutional democracies. in these countries, monarchs are mostly