The soldiers were called roundheads because
a.
the helmets which they wore in battle were rounded
c.
it was an english insult
b.
their haircuts were short and made their heads look round
d.
no one is not really sure

b. there haircuts

Explanation:

- "the four new england colonies of colonial america included colonies of new hampshire, massachusetts bay colony, rhode island and connecticut."

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john smith was the first englishman to sail around the world. francis bacon served as attorney general and lord chancellor of england. he took up aristotelian ideas, arguing for an empirical, inductive approach, known as the scientific method, which is the foundation of modern scientific inquiry.