Answer:
the weather
Explanation:
the harsh weather prevents moving to the west
He reformed the government of Rome and was extremely successful on the battlefield. Under Severus, the Roman Empire reached its greatest extent and he successfully founded a dynasty. ... Severus created a 'military monarchy', marginalized the Senate and his expansion of the army weakened the economy.
The answer is A. the sinking of the Lusitania
Answer:
B.The Ten Commandments
Explanation:
According to Torah, Moses brought the Ten Commandments to his people from Mount Sinai.
Answer:
Federalism has evolved over the course of American history. ... Because the powers rarely overlapped, dual federalism is also known as 'layer cake' federalism. Dual federalism was used in this country for a long time. However, by the 1930s, 'layer cake' federalism began to morph into 'marble cake' federalism.