Existence of Fossilized Marine Life Atop Ural Mountains - Essay Example

The theory argues that long before the mountains were formed, the area was formerly covered by an ocean (Palaeouralian Ocean) (Wright, 1977). With time, the fossils collected and accumulated on the sea bed. Geologists describe the area on which the mountains exist to be at the edge of two active tectonic plates: Baltica and Siberia. The tectonic plates are considered to be constructive plates. The two tectonic plates collided and their forces pushed the plates against one another in a constant force. The force was so intense that it pushed the earth’s crust beyond its elastic limit. With time the earth’s crust got compressed as folded upwards resulting in the Ural Mountains. This was a gradual process that lasted for many years.

The area that was formerly covered by the Palaeoralic Ocean was now part of the Ural Mountains. It took with it the fossil remains that were on the sea bed. The water that was contained in the ocean was displaced as a result of the rising altitude of the area. Considering that the fossils had been in existence for millions of years and that they were several kilometers deep, it was impossible for environmental factors like rain to completely wear out the fossil remains (Wright, 1977). In addition, the weight of the water along with other forces had compacted together the fossils forming semimetal rocks that currently exist on the top of the Ural Mountains. This theory unlike other theories is credible and fully arguable especially in its endeavor to explain the existence of sedimentary rocks atop the Ural Mountains.