Camembert and roquefort cheese are flavorful mostly because of
algae
bacteria
mold

Before the invention of the loom in 1785, textile manufacturing was: a) regulated under the guild system. b) performed by children working in factories. c) produced in rural cottages under a putting-out system. d) conducted by british colonists overseas.

List a few examples of city-states that practiced oligarchy in ancient greece

What was a major failing of the united states under the articles of confederation?