<span>When new clay sediment is deposited on top of old beach material, it's known as.C. transgression.This is because the clay would have to come from sea inundating the beach ie rising and depositing the clay on the old beach. The sea rising could be from say tectonic movement or from glaciers melting but before glacial rebound.</span>
Answer:
Structural Trap , Stratigraphy trap , combination Trap .
Explanation:
Structural Trap -
It is a type of geological trap that is formed due to the tectonic , gravitational , changes in the structure of the subsurface and the compactional processes .
These changes leads to the formation of the petroleum reservoir by blocking the upward migration of the hydrocarbons.
They are one of the important traps since , it represents majority of the world's discovered petroleum resources .
The examples of the structural trap are -
the fault trap , anticline trap , and the salt dome trap .
Stratigraphy Trap -
The formation of Stratigraphic traps are due to the vertical and lateral variations in the texture , porosity , thickness and the lithology of the reservoir rock .
The examples of the Stratigraphy trap are -
An unconformity trap , a reef trap and a lens trap .
Combination Trap -
The trap having two or more trapping elements are called Combination traps. This type of trap is due to changes in lithology and tectonic process.
The examples of the Combination trap is -
salt dome.
Answer:
On Days when High Particle Levels are Expected, Take these Extra Steps to Reduce Pollution:
Reduce the number of trips you take in your car.
Reduce or eliminate fireplace and wood stove use.
Avoid burning leaves, trash, and other materials.
Avoid using gas-powered lawn and garden equipment.
Scientists have found fossils on many different continents of species that would have lived in a climate very different from the one in that location today. For example, fossils of aquatic organisms have been found in deserts.
The fossil record also supports the continental drift theory because there have been fossils of the same species found in different continents. For example, there have been fossils found along the eastern coast of South America that are also found along the western coast of Africa. It seems plausible because of this that Africa and South America were connected at one point.
Hope this helps!!
