Ancient Egyptians modified their environment by building A.
irrigation ditches to bring water from the Nile to their fields.
B.
large wading pools to cool off during the hot summer months.
C.
tall fences to separate one farm from another.
D.
bridges to easily cross the Nile at its widest point.

Explain how civil liberties differ from civil rights and how each are protected in the united states. in your explanation, provide examples of at least one civil liberty and at least one civil right

Pedestrians, cyclists, skateboarders, and highway construction workers are know as?

Before they can be published, scientific papers must be peer-reviewed. this means that: a) some other scientific experts read the papers and guarantee that they are true. b) some other scientific experts read the papers and provide quality control by eliminating many mistakes. c) an editor reads the papers, to make sure that all the semicolons are in the correct places. d) everyone in the world is given the opportunity to comment on the papers through a specially maintainedblog. e) government bureaucrats read the papers, to be sure that the papers do not insult the political positions ofthe current officeholders.