When you heat air it expands. When air expands it becomes less dense than the air around it, in turn making it rise.
Hope that helped
Answer:
Correct answer is C the adoption of a strict moral legal code.
Explanation:
A is not correct because Roman empire had to pay a large amounts of money to maintain the costs of administration and army, and this was especially problematic after they were not able to conquer new territories.
B is not correct as this conflicts were destroying Roman Empire from the inside, especially in the 3rd Century. It brought political and economical decline.
C is correct as this laws were created to prevent the decline of Empire, but it was too late. Diocletian was the one who started this reforms.
D is not correct as they used mercenaries from Germanic tribes, who at the end destroyed the Empire.
A the reason why dictators most power in europe
Answer: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 chicken pox proved deadly to American Indians. Europeans were used to these diseases, but Indian people had no resistance to them.
Explanation:
a decorative design or pattern. i hope this helped <3
