Which social structure did the aztecs and the incas have in common?

1.who controls fascism government? 2.who controls communism gov? 3. how do they stay in power

During the early neolithic era, people relied on domesticated animals to provide each of the following except a. hides for clothes b. labor to pull plows c. manure for the soil d. meat, cheese, and milk for food

What were four reasons for the decline of spain as a world power