Question

plants Die when salt is added to their roots why​

Answer 1

Answer:

water would diffuse from root to soil, wilting and eventually killing the plant. Salt water kills plants because it dehydrates them/pulls water from their tissues. Most plant roots cannot absorb saline water. They need fresh water for hydration, absorbed through the process of osmosis

Answer 2

Answer:

because in salt iodin is present and plants do not have jodun in there food material salt is harmful to growth of plant