Explain how minorities work to move toward greater equality

The lifeguard at the local beach record the tides each day the chart below shows the high and low tides over two days

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.

What period of history refers to the time when people did not have written records