The Sumerians created many new developments in math, science and astronomy. Which of the following is NOT a development of the Sumerians? Created a system of weights and measures.
Developed the first known system of writing.
Discovered the moon revolved around the Earth.
Developed a 12-month calendar based on moon cycles.

"it is true that we are called a democracy, for the administration is in the hands of the many and not the few." pericles athenian statesman, 5th century b.c.e. what kind of democracy is pericles referring to? - pericles athenian statesman, 5th century b.c.e. a.representative democracy b.parliamentary democracy c.direct democracy d.presidential democracy

Which act was a response to three high-profile assassinations? a. the mailing of firearms act b. the national firearms act c. the gun control act d. the brady handgun violence prevention act

Who was the first female secretary of state?