Question

what negative results for plants can occur with high humidity in the atmosphere?
air pollutants
disease from bacteria and fungus
low growth from lack of water
chemical damage to plant tissue

Explanation:

High - humidity environments promote the growth of bacteria and fungi, which can cause diseases in plants. Air pollutants are not directly related to high humidity. High humidity implies more water, so lack of water is not a concern. Chemical damage is also not directly associated with high humidity.

Answer:

disease from bacteria and fungus