What was the effect when the dark age ends

Which is likely the most serious problem associated with an epidemic? 1. there are sometimes no cures to the diseases that spread. 2. people often die from the diseases that spread. 3. there are usually no ways to prevent people from getting ill. 4. people often don’t know they have a disease.

The system of checks and balances ensures that

Afamous line of latitude is the north pole. true or false