Hitler’s invasion of france meant that?
a. democracy was being gravely threatened.
b. totalitarianism was a viable form of government.
c. he now could turn his attention to countries in eastern europe.
d. he had gained sufficient power to force allied powers to surrender.

The correct answer is A. Democracy was being gravely threatened.

Before Hitler's invasion of France, France was a democratic country in which citizens had control over their government. However, when this country is taken over by Germany, this is no longer the case. Germany's controlling of France threatened democracy as a whole in Europe, as Hitler's form of authoritarian ruled did not allow for citizen participation in political decisions.

(A) democracy was being gravely threatened 

444 miles or 714 kilometers