| kljesta64 said: Why ? Without mentioning NASA and other space agencies. This is not a joke thread im just curious |
Bacause physics and math, can easily proove it.
Its bascially possible to do with this 2 sticks each same lengh and shape, put into the ground and messureing the shadows.
You can also observe it, when ships sale out to sea.
RenCutypoison said:

Fun fact : Sailors in ancient greece already knew the earth was sphere like, because they could only see the upper part of faraway boat's sail.
edit : paint level over 9000








