Answer:
Ancient Egyptian civilization was established from bank of Nile river. It has benited the early Egyptian for civilization in following ways:
Explanation:
Eg:
1) They got plenty of water resources.
2) Due to enough water resources there wild creals and fruits grow that help in livelihood and development of modern agriculture.
3) They learn to work together to tackle problems.
4) Kinship, family, community, society gradually developed.
They had to build d reservoirs and irrigation ditches to control river flooding
I think its D, they would be able to ship livestock via railroad
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Source: https://www.reference.com/history/many-men-signed-declaration-independence-6fce64817b4b9c01
Columbus was originally going to sail along the West African coast and around the Cape of Good Hope. But than Columbus had the idea of instead to sail west across the Atlantic instead of around the gigantic African continent.