First of all, gravity is a made up force. It's Buoyancy and Density that affect whether a thing rises or falls. The Earth is described in Genesis as having a firmament above and below. There are plenty of pictures of what it looks like you can easily find.
Everything we know is based on lies. The Earth's history we learned is false but there are a lot of clues around the world that indicate there was some kind of cataclysm in the late 19th century when so many major cities supposedly had great fires or earthquakes. There's also signs of a "mud flood" that buried the first story of many buildings. I just started learning about the world in the past few years and I hope someday everyone will find out the truth.
This video is as good an introduction as any and has opened a lot of people's eyes to the real world we live in. There's a whole series of them that cover different things about Earth that are hidden from us.
https://youtu.be/wgUdBDoCS...