The climate in Abaco is definitely an attraction in itself, but it is just an added bonus when considering the spectacular sun, sand, and surf. Current Weather Conditions in Abaco Rocky Bay Web Cam (White Sound, Elbow Cay)
Pressure. During your journey to the center of Earth, your instruments record an increase in pressure in the surrounding rock. Pressure results from a force pressing on an area. Because of the weight of the rock above, pressure inside Earth increases as you go deeper. The deeper you go, the greater the pressure.
As x grows large, cos x just continues to oscillate in [-1,1], so this limit is undefined. Remember that cos x is like the height of a stone in the tread of a tire, varying between [-r,r] above/below the axle. As the wheel turns and x increases, cos x (the height of the stone above the axle) changes and varies. So if the wheel keeps going on to infinity, the stone keeps moving up and down and never settles on any single height. This is the real-world example that shows why the limit is undefined in this case.