some areas were marshier than others. the marshier [wetter] had more diseases. Culture also played a big role. the colonies closer by the Atlantic shore were more british than the ones on the...
The 13 colonies were separated into 3 groups; the New England colonies, the Mid-Atlantic colonies, and the Southern colonies. The Southern colonies had rich soil, warm climate, and many navigable...
The important isotopes of carbon are carbon-12, carbon-13, and carbon-14. Carbon-12 contains six protons and six neutrons, carbon-13 contains six protons and seven neutrons, and carbon-14 contains...