Why can everyone south of the equator see the exact same stars rotating in the same direction around the same fixed central point in the sky due south of them, if they're
supposedly all looking in different directions?
Why are the distances between degrees of latitude uniform and don't grow exponentially away from the equator?
Why does everyone on Earth get the same result for the Eratosthenes experiment, when people nearer the equator should get a much smaller circumference for the Earth than those nearer the poles?
Why do arc lengths of given angles of longitude decrease rather than increase south of the equator?
Why does the sun not rise in the northeast and set in the northwest all year around for everyone on Earth?
Why does the sun set, when the law of perspective states that the angular size of the sun's altitude, like everything else, can't become negative?
Why does the sun's angular size not change throughout the day or year, since it is "moving towards and away from us" and is "closer than we're told"?
The idea of the Earth as a sphere has existed since the time of the ancient Greeks, long before NASA. What possible financial motive did they have?
How could the sun be a spotlight if it is a sphere?
Why do constellations appear to be different in the Southern and Northern hemispheres?
Why is the Coriolis effect stronger near both poles, instead of stronger in the north and weaker in the south?
Why are Satellites visible from Earth with a pair of Binoculars?
How could a flat body maintain an atmosphere?
Why are other celestial bodies spheres but the earth is not? How, and why, was the earth created differently?
Why does gravity change with altitude?