View Single Post
Old 03-23-2016, 09:10 PM
spamforbrains spamforbrains is offline
Join Date: Mar 2016
Posts: 1,416
Most cats seem to be pretty good at judging distances and have some idea of their own physical capabilities so in way they must understand gravity. Even people who have never heard of the word "gravity" tend to quite reluctant to jump off cliffs. There must be something hard-wired into the brain.