Russian Orthodox cross politics. In the end of the 20th century and the beginning of the 21st century Russian Orthodox Church replaced many traditional Greek Orthodox crosses in Belarus by the Russian Orthodox crosses. The Russian Orthodox cross is depicted on emblems of several Russian ultra-nationalist organizations such as Brotherhood of Russian Truth and Russian National Unity. Russian Orthodox cross Russian Orthodox cross or Orthodox cross, is a variation of the Christian cross known from the 6th century in the Byzantine Empire. The cross has three horizontal crossbeams and the lower one is slanted. Nowadays it is a symbol of the Russian Orthodox
Vertical–horizontal illusion can be implemented in the real world by developing better safety strategies in places such as nursing homes. Vertical–horizontal illusion The vertical–horizontal illusion is the tendency for observers to overestimate the length of a vertical line relative to a horizontal line of the same length. This involves a bisecting component that causes the bisecting line to appear longer than the line that is bisected. People often overestimate or underestimate the length of the bisecting line relative to the bisected line of the same length. This even happens if people are aware that the lines are of the same length. Cross-cultural