Originally posted by redshirt0202
But does the Sun or Moon look like a sphere to the average person from the ground? Or are they just discs in the sky to us?
We can't directly look into the sun without sunglasses so it's hard to tell
But the moon always looked like a sphere to me, simply because it has a shadow on it's edges like any sphere would have.
I see the moon with highly a defined outline, personally. Unless it's not a full moon, and in which case it makes the argument moot.
We don't see the moon as a ball in the sky. We see the outline of a circle, and a brightness within it. Just as stars are points of light, and not
enormous bodies thousands of light years away.
Using any video footage, both the sun and moon look like circles in the sky. There is no way a human can tell they are indeed massive spheres, simply
because our method of determining 3d space is diminished greatly due to the distances involved.
We need a shift in perception for both the left and right view points our eyes use to determine 3d space. You don't get that from the moon or sun,
and it's completely gone from 2d footage.
So, we don't know at all if these things are infact 3d spheres or strangely aligned to the focus of the camera flat plates..
Thats my point, you can't ask how come they are all the same shape and not slanted etc, because it alludes to a preconception about something we have
no clue about.