C. They were overthrown by the military.
Explanation:
Northern Africa has not been in the best of conditions in the past decade or so. Pretty much all countries in the region had big problems of one sort or another. Egypt and Tunisia experienced coups with the assistance of the military forces, Algeria had internal unrest and protests, Libya had a war and expansion of terrorism, while Morocco lost part of its territory which declared itself as independent.
When it comes to Egypt and Tunisia, there were large scale protests by the majority of the populations in these two countries. The people were not satisfied by their governments and their policies and they made it clear that they want them down. This was used by military generals which took the military under their command and using force stripped the government officials from their power and took it for themselves. Instead of making the things better, the military generals started and still do exhibit dictatorship policies, and this leads to continuous unrest.
Hitler blamed Jews for the ills of Germany.
<span>The Missouri Compromise in 1820 tried to solve the problem but succeeded only temporarily. (It established lands west of the Mississippi and below latitude 36º30' as slave and north of the line—except Missouri—as free.) Abolitionist groups sprang up in the North, making Southerners feel that their way of life was under attack. A violent slave revolt in 1831 in Virginia, Nat Turner’s Rebellion, forced the South to close ranks against criticism out of fear for their lives. They began to argue that slavery was not only necessary, but in fact, it was a positive good.</span>
Because only small parts of Russia are south of 50° north latitude and more than half of the country is north of 60° north latitude, extensive regions experience six months of snow cover over subsoil that is permanently frozen to depths as far as several hundred meters.
