The unicameral legislative branch created by the articles of confederation was most likely changed to a bicameral branch in the united states constitution because people

The answer is:  They wanted more of a separation of government power.

In unicameral legislative branch, there is only one chamber that held the full control regarding the type of legislation that can be passed by the government. Creating bicameral branch on the other hand, would create more than one oppositions that limit each other's influence within the government.

in 342 bc j._c. egypt fell into the hands of the persians, under the reign of nectanebo ii

greek city-states unite in a revolt against the persian empire at the beginning of the fifth century bc. j.-c  

from the year 660 or 659 bc ad, cyrus preached the revolt against the medes to deliver the persians.

hello,

your answer is ready

i believe its either the first or third option but i'm leaning more towards the third option:

the first excerpt makes a logical appeal, while the second excerpt makes an emotional appeal.

your pal

~papaguy