The atomic number where as the atomic mass refers to the number of both neutrons and protons and the symbol refers to the element
A seems most probable.
Oceans are also deeper and larger then Seas.
I am pretty sure Osmosis sorry if Im wrong
All I know is that you can get a short-term diabetes when you're pregnant, because my mom had diabetes when she had me and my sister. It comes from the cravings, which for her were salty and very sweet, and sounded very disgusting in my opinion.