If two forces act on an object in the same direction, the net force is equal to the sum of the two forces
Snells law. The ratio of the sine of the angle of refraction and the sine of the angle of incidence are always constant.n1sine0 = n2sine0
Friction accord while the ball was rolling in the grass and slowed it down until it finally came to a stop
Answer:
Slow-moving rivers generate extensive floodplains and meanders through erosion and deposition. Stream and river deposition can result in the formation of alluvial fans and deltas. Natural levees may be formed by floodwaters. Caves and sinkholes can arise as a result of groundwater erosion and deposition.
Explanation:
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Science has opened societys eyes to bigger and better things. We understand so much more. In a short 200 years technology have grown tremendously.