Hich scientist continued the work of another while studying the elliptical path of planets? name both scientists.

During the 1920’s why did the us policy change

What was a result of the peloponnesian war? a. it resulted in teh destruction of the peloponnesian league. b. it resulted in an alliance between athens and persia. c. it started the golden age of athens under pericles. d. it ended the athenian domination of the greek world.

Horace mann worked to establish a.) a new electoral system. b.) a public education system. c.) penitentiaries. d.) asylums.