I think the answer should be clay :)
Started spreading virus such as ecoli
<span> Many </span>immigrants came<span> to </span>America<span> seeking greater economic opportunity, while some, such as the Pilgrims in the early 1600s, arrived in search of religious freedom.</span>
Answer:
Coastline--both Plymouth and Boston are located in Massachusetts on the coast of the Atlantic Ocean. The coastline of Massachusetts is rocky with sand beaches. The coastline provided by cities with a place to set up port making both cities trading posts for the colony and eventually the state. The coast also provided a vital fishing industry which brought income and food supply to Massachusetts.