Answer:
The first, second and third are correct
They used Maginot Line. The Maginot Line was built to fulfill several purposes: To prevent a German surprise attack. ... To push Germany into an effort to circumvent via Switzerland or Belgium, and allow France to fight the next war off French soil to avoid a repeat of 1914–1918. To be used as a basis for a counter-offensive.
The answer is plessey vs. fergoson .
Answer:
The British planned to cut New England off from the rest of the colonies.
Explanation: hope this helped :)
