Answer: The period known as classical antiquity began with the emergence of the city-states of ancient Greece. Later, the Roman Empire came to dominate the entire Mediterranean basin. The fall of the Roman Empire in AD 476 traditionally marks the start of the Middle Ages.
Explanation:
Once energy is produced in the core of the Sun, it needs a way to travel from the solar center to the outer regions. ... In the radiation zone of the Sun the temperature is a little cooler than the core and as a result some atoms are able to remain intact.
Answer:
D
Explanation:
this is because there are more developed services taking care of the old
The proper answer would be Greenland
