He was trying to find a water route west to Asia, but instead he found the Americas.
The Indus River Valley's growth is influenced by the yearly monsoons, which first allow for the creation of vast agricultural surpluses before destroying the civilization when the water supply for cultivation runs out.
Answer:
The Fourth Aliyah, which took place over a short period of time from 1924 to 1929, was mostly made up of Jews seeking to escape anti-Semitism in Poland and Hungary. Many of these immigrants were made up of middle-class families who established small businesses and created a more rounded economy.
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