River valley trade made them key economic areas.
Hope this helped. :)
P(5) = 1/6
There are 6 sides, meaning there are 6 outcomes 1, 2, 3, 4, 5, and 6.
There is 1 outcome we want and 6 possibilities. That mean the probability of rolling a 5 is 1/6.
Hope this helps!
<span>Landslides occur when masses of rock, earth, or debris move down a slope. Debris flows, also known as mudslides, are a common type of fast-moving landslide that tends to flow in channels.</span>