The graph illustrates the growth of human population since 10,000 b. c. which statement is not supported by the data in the graph?
a) human populations have been affected by limiting factors.
b) human population has increased dramatically over the last century.
c) most of the increases in human populations have happened recently.
d) human population growth very slowly over the first 8,000 years of human existence.

What is the best conclusion based on this data? the hypothesis was not supported because the data indicated that fertilizing plants does not improve plant growth. the hypothesis was supported; to get the best growth, use 5 milliliters of fertilizer per plant. the hypothesis was not supported; the data indicated that too much fertilizer can inhibit plant growth. the hypothesis was supported; to get the best growth, use 15 milliliters of fertilizer per plant.