The correct answer is - They formed long ago, and erosion has beveled them to their present elevation.
The Appalachian Mountain Range is one of the oldest mountain ranges on the planet. They have formed in the Ordovician Period, around 480 million years ago. When they formed and were at their peak, the Appalachians were much larger and higher than what they are in the present. The reason for their decline in size is attributed to the erosion. The erosion is a process that removes the material from its original position. This process has been influencing, at different rates, the Appalachians for almost half a billion years. Even though the erosion is not a process that acts very quickly, when put the time that it influenced these mountains we will see that it managed to lower them significantly. That process continues in the present, and in the manner in which the continents are moving, there shouldn't be any force that will help lift up the Appalachians again, but instead they will continue to shrink until they are flattened in the distant future.
I believe the answer is <span>medical paternalism.
Happy studying ^-^
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You didn't give your choices but sin 21 equals 0.358.
Some way stations along the Silk Road became modern cities. A lot of people wants to modernize their place not knowing that they are actually losing the real beauty of their place by building something that they thought would make their place beautiful by modernizing it but it does not.
No the answer is h because many Muslims used to trade with those regions and eventually, their religion became the most practised one in the archipelago
