Well, you have to think about how this could have happened. A lot of cities and countries have all been hit by some sort of disease or natural disaster but do they both have them. I would say false, you have to understand that not only do they go under that they also suffer from economy losses and from political misunderstandings and troubles. So no, those would not be the only two common factors.
First, next, then, last, finally
The answer is:
B. A focus on building their economies
and
<span>
D. More freedom of speech</span>
The Arab Spring began in Tunisia mostly due to the poor conditions of the average person. Poverty was rampant while the leaders lived in luxury.
Pro-Democracy movements want better economies that can provide for everyone and more freedom of speech, which in most of these dictatorships, is severally clamped down on.