Why was stalin able to establish such a strong communist presence in eastern europe following world war ii?

legal rights and freedom of speech.i hope that it is correct.

brainliest if correct

the hyksos invasion. the hyksos were able to attack egypt successfully because of their skills in using bronze weapons, composite bows and the use of the horse and chariot during the invasion. although the egyptians depict a barbarian-type overthrow, the truth is the seizure was likely a relatively peaceful one.