When water moves on to of rock, the rock becomes what is called an aquifer. Aquifers must be both permeable and porous. Aquifers may occur at various depths.
Erosion causes them to become smooth from wear.
When water moves on to of rock, the rock becomes what is called an aquifer. Aquifers must be both permeable and porous. Aquifers may occur at various depths.
As the water cascades over the top edge it erodes the rocks and they fall to the base of the cliff below. The top edge slowly moves upstream and the rate is dependent on the hardness of rocks in the river bed.
The ____ of water and the top layer of ___ press together to form sedimentary rocks.
Because rocks are more dense than water
you keep jumping on the rocks and you will get to the top of the water fall
To me generally I think it's Principle of Superposition : )
To me generally I think it's Principle of Superposition : )
In an electric kettle, the heating element at the base heats the water closest to it, causing this water to become less dense and rise towards the top. As it rises, cooler water from the top of the kettle moves downwards to replace it. This creates a circular motion known as convection currents, ensuring that the water heats up evenly.
yes it can be in water because all the sediments build on top of it and that's when you get ther layers in it.
too dense to float
The principle of superposition states that in undisturbed rock layers, the oldest rocks are found at the bottom and the youngest rocks are at the top. This principle is a fundamental concept in sedimentary geology for interpreting the relative ages of rock layers.