Some students take care a vegetable garden. When it is time to plant in the spring, the students leave part of the garden empty
of vegetables in order to observe ecological succession. Which of these will most likely occur first? A. Development of a stream
B. Growth of weeds and grasses
C. Development of topsoil
D. Growth of trees and shrubs
roots spread out underground like the branches of a tree as to get sufficient water and nutrients form the soil to transport to the other parts of the tree for its own growth , by spreading out roots tend to collect or suck the maximum nutrients
