By A Mystery Man Writer
Bangui magnetic anomaly - You know how compasses work? Well apparently not everywhere. Not in the capital of the Central African Republic anyway. For some reason. Nobody knows why. : r/wikipedia
How strong is the gravity inside the Earth? - Quora
Flat Earth - Frequently Asked Questions - The Flat Earth Wiki
Is the force of Gravity equal/same everywhere in the world? - Quora
Why do some areas in Canada have lower gravity? - Quora
Gravity - Simple English Wikipedia, the free encyclopedia
Kerbin - Kerbal Space Program Wiki
Evidence for 'Planet 9' may actually show our theory of gravity is incomplete
Is earth's gravity uniform or lumpy across all areas? - Quora
Gravity of Earth - Wikipedia
Solved Space 1. Preliminary Reference Earth Model (PREM).
Gravity of Earth - Wikipedia
Why does planet earth looks like a perfect sphere in NASA pictures? Is it possible for any object with below physical characteristics to be in perfect shape? - Quora
Flat Earth - Frequently Asked Questions - The Flat Earth Wiki
How strong is the gravity inside the Earth? - Quora