Reign of terror............................................................................i believe
Possibly earthquakes, eruptions, possibilitty, and emotions.
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:
Because they were stronger united than they were divided, and being weaker they were susceptible to attacks
Cause scientices need to reason