Pythagoras study perfect intervals.
Discrimination against african americans and segregation
The answer is false because <span>In Sparta, only men were citizens; in Athens, both men and women could have citizenship.</span>
Answer: European carry the hidden enemy to the Indians New diseases. Native peoples of America had no immunity to the diseases that European explorers and colonists Brought with them. Diseases such as smallpox, influenza, measles, and even chickenpox proved deadly to American Indians.
Explanation: