The water cycle has a
A. beginning and an
end.
B. only a beginning.
C. no beginning an no
end
D. only an end.

Match each person with his contribution. aristotle socrates eratosthenes hippocrates he studied the causes of illnesses in search of cures. he created a teaching method that involved asking questions. he determined that earth was round. he educated alexander the great.

This map is depicting the 16th century route of what explorer

Which term describes a philosophy that supports representative government, human rights, and political equality? a. social contractb. liberalismc. serparation of powersd. absolute monarchy