The anwser is c there is a light house near by
The appearance of the organism and its structures, because the fossils are basically worn out parts of the organism. IT IS basically the organism.
Answer:
C. The number of protons.
Explanation:
All atoms of mercury will remain the same while different isotopes may have different number of neutrons.
For example, mercury has 80 protons, correlating with its atomic number. However, the number of protons, neutrons, and electrons could vary between each atom. If there are 80 protons, then there has to be 80 electrons. This means that the protons have to be the same in order to apply to all atoms of mercury
I ready testing? Me too haha I think it’s A!