A column of water within xylem vessels of tall trees does

A column of water within xylem vessels of tall trees does not break under its weight because of :

1. Tensile strength of water
2. Lignification of xylem vessels
3. Positive root pressure
4. Dissolved sugars in water

Due to tensile strength of water, a column of water within xylem vessels of tall trees does not break under its weight.