The two systems that are most similar are authoriatiranism and totalitarianism. Both of these systems are dictatorial, adverse to civil liberties and civil rights and involve the supremacy of the the leader over all aspects of the society
B) both revolutions stemmed from frustration with the czarist
Ah, just took this test! I will kindly give you a hand.
Here's a hint.
It's everything except 'B'
The three examples when an expansion diffusion occurred are through diffusion of vocabulary, spelling, and pronunciation as well as English words fusing with other languages.
Expanded diffusion in many cultural practices are spread, its the process of spreading something to one place to another.
Gareth Bale
Edén Hazard
N’Golo Kante
Robert Lewandowski
Kylian Mbappe
Lionel Messi
Cristiano Ronaldo
Mohamed Salah
Luis Suárez