Q. Water in the soil available to plants is
A) Gravitational water
B) Capillary water
C) Hygroscopic water
D) None of these
Explanation
Water present due to surface tension in minute capillaries or pore formed by soil particles is called capillary water. It is the only form of soil water which is absorbed by the roots of plants, i.e., available water.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.