They all led to the start of a civilization. Also to allow people to stay in one place as opposed to moving from place to place like hunter gatherers.
Answer: The Shang dynasty
Answer:
Zimmerman Note, the note Germany was going to give to Mexico that promised Mexico, if they joined Germany to attack America, Mexico would regain all the land they lost to America, the note was intercepted by the English, who then took the note and gave it to us, and then America was like "Omaewa mouh shinderiu" then Germany was like "Nani???" and here we are
Answer:
La ciudad ahora conocida como Ciudad de México fue fundada como México Tenochtitlan en 1324 y un siglo más tarde se convirtió en la ciudad-estado dominante de la Triple Alianza Azteca, formada en 1430 y compuesta por Tenochtitlan, Texcoco y Tlacopan.
Explanation: