Explanation:
Blitzkrieg was too effective for its own good. The huge advancements it made on the USSR meant that it became more difficult to fight them as they needed supplies which were hard to get as they were deep into Russia territory.
Answer:
The Russian military attempted to seize control of the government in a violent coup d’état.
Explanation:
Hope u have a wonderful day
The first one is C and the second one is B.
Hope this helps! :)