Examine the graphs below that
illustrate ecological succession
after disturbance. Then,
complete the sentence below:
Following the disturbance,
mosses and grasses grow over
bare rock, and then --
A) they continue to grow into stronger plants
B) die back as other lager plants begin to grow
C) are quickly replaced by fast growing tree
D) struggle to survive in the poor soil quality

B) die back as other larger plants begin to grow

Explanation:

The graphs which show ecological  succession taking place after a disturbance, has the grasses and mosses represented by "2". The curve tagged 2 represents the growth path of grasses and mosses after the disturbance.

From the graphs, we can see that after the disturbance, the growth of mosses and grasses starts on bare rocks and increases steadily as the slope of the curve rises. The curve tagged "2" begins to slope downwards, indicating a steady decline in the growth of mosses and grasses as other larger plants begin to emerge.

Therefore, from the graphs, we can infer that mosses and grasses grow over bare rock, and then die back as other larger plants begin to grow. Some of the grasses and mosses still survive but their growth is reduced in the presence of other larger plants and fast growing trees as they are unable to compete for space, nutrient and sunlight with them.

the god   the goddess of salt water, of fresh water   yet more powerful and perfect.