A. There is plenty of water in the soil
B. There is too high a concentration of salts for the plants to absorb sufficient water from the soil
C. Light available to plant is not sufficient
D. The soil is muddy
The correct answer to the question: "Plants growing near sea shore will usually have xerophytic characters, like thick leaves, because:" is "There is too high a concentration of salts for the plants to absorb sufficient water from the soil".