Go fuck yourself dipshit. Your posts and comments smell of Old Spice... tell uncle Joe to take it easy on you next time. You sound truly, and literally butt-hurt.

You are not mine enemy Fren :). My response was directed at OP and meant to validate your own response. Generations got his business degree from University of Phoenix ?. Is levity not allowed on Flat Earth threads?!?! P.S. Civil Engineering here ??

The answer is density. Helium is the second element on the periodic table... that makes it’s atomic mass very small compared to other gases like Oxygen and Nitrogen. Are you a business major?

Gravity is a neutral force at the “absolute center” of the Earth. If you ever could occupy that point, in theory, you would experience no acceleration due to gravity (you would be weightless). True story