<u>Answer:</u>
C- The water was a constant shallow sea during that time.
This was happened to the Grand Canyon area during the Permian Age.
<u>Explanation:</u>
The Grand canyon consists of the most studied sequence and complete rock on earth. They are nearly 200 million to 2 billion of years old, of which most of them were deposited in shallow, warm seas and near the ancient and the sea shores which were long gone.
The youngest formation of rock in the grand canyon is the Kaibab Limestone, which was laid down during the Permian age by the advancing warm and shallow sea. Although, the areas climate has been changing constantly during recent times from cool and wet pluvial to semi arid conditions. And also, with less water to cut, the erosion has also reduced greatly.
Kenya has safari tours, South Africa mesmerized you with its array of undisturbed natural beauty, South Africa is also safer and its better for families, Kenya is smaller than South Africa, you also would need vaccines for Kenya
John Calhoun argued that the 1828 tariff helped the North at the expense of the South (c). This was the case because the tariff bolstered Northerner industrial markets but required Southerners to pay more for manufactured good.
<span>A lo largo de la mayor parte de la historia, el precio ha operado como el principal determinante de la decisión del comprador. Sin embargo, en las últimas décadas, los factores distintos de los precios se han vuelto relativamente más importante en el comportamiento de toma de decisiones del comprador. Además, el precio sigue siendo uno de los elementos más importantes para determinar la cuota de mercado y la rentabilidad de la empresa.</span>
