The Mass Transit served the Middle and Upper classes in the 1890's. Hope this helps you!
The answer is " B - Democratization "
P<span>eople in Sub-Saharan Africa are LEAST likely to live A) In a desert. I took the test and that was the answer.
Hope this helps,
♥<em>A.W.E.<u>S.W.A.N.</u></em>♥</span>
<span>forces do not cancel out because they act on different bodies </span>
<span>also the forces acting on the horse is not just the force he exerts on the wagon </span>
<span>he also applies force on the ground so the static friction on the ground helps the horse move forward </span>
<span>forces acting on the horse are friction in its direction of motion and the tension opposing motion </span>
<span>if the surface has enough friction he can always move</span>
