World war 1
hope this helps!
It seems that you have missed the necessary options for us to answer this question, so I had to look for it. Anyway, the answer for this is TRUE. It is true that culture <span>wars not only identify differences in values and norms, but they may also result in violence and strife among members of the same society. Hope this helps.</span>
True each pack has 4
2*4 = 8
3*4 = 12
4*4 = 16
5*4 = 20
A dependent variable is something you control, so probably drugs (as the researcher will ensure that they stay drug free)