Answer:
The German invasion of Poland. France and Britain told Hitler they would go to war with Germany if he invades Poland, so Hitler promptly invaded Poland.
Explanation:
The answer is the Fourteenth Amendment.
Hope this helps!
Answer:
The Roman Roads, which extended all over the Roman Empire, and were built as the Empire expanded, helped the military expansion of the Roman Republic simply because they made logistics easier: military goods such as weapons, horses, and the soldiers themselves, could move around more quickly, making invasions of foreign territories more rapid, and allowing for a faster replenishment of troops in needed cases.
1846 is the year the mexican_american war started plz mark me as brainliest.