Because around the world we dont all speak the same so by using these names we know we are talking about the same animals.
The atomic number of an element is the number of protons in the nucleus of an atom of that element.
Atoms with the same number of protons, but a different number of neutrons are called isotopes.
The bill of right if am wrong I am so so sorry.
Sensation (A) is the term for the process of sensory organs detecting external stimuli and transmitting these stimuli to the brain.
