Why was the development of zero an important advancement in math? O Zero could be used to create integers.
O Zero was used to represent a large value.
Zero could be used as a placeholder or to write larger numbers.
O Zero was used by Indian astronomers to calculate the sizes of stars.

b.lincoln had the victory he wanted for emancipation

this is some false statement. aliens aren't real.

hope this .

populist movement, in u.s. history, politically oriented coalition of agrarian reformers in the middle west and south that advocated a wide range of economic and political legislation in the late 19th century. thus in 1892 their leaders organized the populist, or people's, party, and the farmers' alliances melted away.

i believe it was ccc - civilian conservation corps