Rank the parts of a transpiring plant from highest water potential to lowest water potential. 1. Root hairs
2. Xylem vessels in the roots
3. Air space between mesophyll cells in leaves
4. Xylem vessels in the leaves

significant amounts of nitrogen oxides, carbon monoxide, and other pollution

explanation:

passenger vehicles are a major pollution contributor, producing significant amounts of nitrogen oxides, carbon monoxide, and other pollution. in 2013, transportation contributed more than half of the carbon monoxide and nitrogen oxides, and almost a quarter of the hydrocarbons emitted into our air.

the answer is 95 degrees