Answer:
480 million years ago
The Appalachians first formed roughly 480 million years ago during the Ordovician Period, and once reached elevations similar to those of the Alps and the Rocky Mountains before they were eroded.
Explanation:
so b is your answer
Answer:
Sales tax is an amount of money, calculated as a percentage, that is added to the cost of a product or service when purchased by a consumer at a retail location. Consumers then pay the combined state and local tax rate every time they make a purchase.
Explanation:
<u>Answer:
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The age of the deceased might be 32 years or possibly more than that.
<u>Explanation:
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- The complete development of the clavicle bone in females does not happen before 21 years of age. The same in males takes around 22 years.
- Though the development of the clavicle bone happens by 21 to 22 years of age, it takes another 10 years for the bone to get completely fused.
- The fusion of the clavicle bone in females happens at around 31 years and that in males happens at 32 years.
D. THEY DIDNT KNOW EHAT WAS TO COME OF THEM
