Question

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

Explanation:

Hitler's invasion of France was a major step in his expansionist goals. France was a democratic nation, and its fall to Nazi - Germany meant that democracy in Europe was under severe threat. Totalitarianism is not a viable or just form of government. While Hitler did later turn his attention to Eastern Europe, this was not the most immediate and significant consequence of the French invasion. And he did not gain enough power from the French invasion alone to force the Allied Powers to surrender.

Answer:

democracy was being gravely threatened.