The answer is the North Vietnamese took over the South Vietnam spreading communism Southward and this proved the domino theory (if one country come under the influence of communism, the surrounding countries would follow).
Breaking a popsicle in half
C.
is the right answer i think because in the middle ages most people live in the countryside .
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Yes, at least, the colonists considered it so. It made it very difficult and expensive for all colonists to get goods.
