Sharecropping<span> is a form of agriculture in which a landowner allows a tenant to use the land in return for a share of the crops produced on their portion of land.</span>
Squanto taught the Pilgrims to fertilize the soil with fish remains. Squanto also helped the Pilgrims establish relations with the local Wampanoag Indians. Conditions in the Plymouth colony began to improve.
<span>A ice land bridge called beringia formed and they walked on foot across or in boats along it's coast. They migrated because of he extremely cold conditions and scarce amounts of foods.
I hope this helps.
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