The answer is A because it is just the answer
<span>it weakened the soviet economy and encouraged mikhail gorbachev to promote reform in teh soviet union </span>
Answer: The principles behind the process of the president is the legislative, executive and judicial branches.
Explanation:
The large air ships were zeppelins because a u boat was a ship and a tank was used on land and the only one used in the air were zepplins