The Artist employment project <span />
Answer: While building the city Tenochtitlan on the islands of lake Texcoco, the Aztecs faced swampy lands with no foundations and soil that was bad for farming.
Explanation: Because the islands in lake texcoco did not have very solid ground, the Aztecs had trouble building their city. They overcame these challenges by building canals to reroute the water.
Andrew Johnson extended a general pardon of citizens of the South in the form of the grant of an amnesty, subject to several exceptions: officers or diplomats of the Confederate;those who left US judicial stations to help rebels;those above certain rank, such as Colonel; etc., in general denying the pardon to those who had more responsability in the rebellion.
