Abraham's "seed" whom the world was to be blessed was Isaac.
The likely effect of such trail lines that were left by pioneers migrating to the west were that people who moved there afterrwards were able to derive information regarding where it was relatively safe and where territory has been charted and mapped before. This enabled a little certainty in areas of great danger.
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Northeastern indigenous people living near rivers would fish salmon and collect shellfish, as well. With an abundance of food, Iroquois and Hurons made intricate pottery to store the surplus. They also wove baskets to aid in the farming process
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