I agree about gravity being explained by density and buoyan…

I agree about gravity being explained by density and buoyancy completely...if I drop something it falls to the ground because its heavy...I dont think a force pulls it down....that's why a feather falls slower because its less dense and has less weight.

but there are many arguments as to why the earth isn't flat...such as timezones, star constellations that vary, tides....also if you think the earth is flat, are you suggesting that every other planets is also flat?

I also agree that we had an advanced evolution from outside....entities. humans are way too advanced and advanced much quicker than any other species for it to have occurred naturally.

see, we can agree on some points, which is why I like discussions.