An effective way to kill weeds is to pour salt water on the ground around the plants explain why the weeds die using the principles discovered in the virtual lab?

Pouring salt water on weeds effectively kills them due to osmosis. When salt is applied to the soil, it creates a hypertonic environment, causing water to flow out of the plant cells to balance the concentration. This loss of water leads to dehydration, disrupting cellular functions and ultimately causing the weeds to wilt and die. Additionally, the high salinity can damage the roots, making it difficult for the plants to absorb necessary nutrients and water.