<span>The relative age of a rock layer is the age of the rock compared to the ages of the rock layer while the actual age of the rock layer is the actual number of years that the rock was formed. The relative age of a rock is generally determined by geologists using the Law of Superposition where the youngest rock is at the top and the oldest rock is at the bottom of the horizontal layer. The actual age of a rock is generally determined using Radiometric Age Dating method that is based on the natural radioactive decay of rock elements.</span>
<span>The tympanic membrane or eardrum is a membrane in the ear that vibrates when hit by sound waves.It is tightly stretched and separates the ear canal from the middle ear. When sound waves hit the tympanic membrane, it vibrates. these vibrations are then passed to the middle ear, which consist of the ossicles or ear bones. </span>
Id have to say it would be that the molecules of the perfume i guess. i learned in school that we smell because molecules of the item we smell go into our nose and the reseptors in our nose carry the smell to our brain and if we remember it a memory comes up of it.
Yeah i can’t see the 2 scenarios too
The filtration pressure at the glomerulus is equal to ________.
A) Blood hydrostatic pressure – capsular hydrostatic pressure – blood osmotic pressure
~Hope this answers your question!~