One of the earliest evolutionary adaptations that plants to retain water in a terrestrial environment is

answer; i believe its echoic memory,it is believed to last three to four seconds; good luck

answer;

c. a tree whose roots are surrounded by wet sand.

explanation;

water stress is an important factor limiting the growth and productivity of forests.water stress is the most often cited cause of poor survival and growth of woody landscape plants.

-insufficient soil moisture is the most common form of water stress, but excess moisture that leads to poor soil aeration (hypoxia) can also result in reduced plant vitality. a tree whose roots are surrounded by wet sand would be least likely to experience water stress.

the answer would be b.:

880,000.

hope it ,

bioteacher101