Context: Read the text.
A population's growth is affected by factors in the environment, such as space, available food, predators, and disease. When a population inhabits an environment with abundant resources and few limiting factors, it can experience exponential growth. Under these conditions, a population grows increasingly rapidly. Plotted on a graph with time on the x-axis and population size on the y-axis, exponential growth resembles a J-shaped curve. Logistic growth, in contrast, occurs when resources are scarce or a population faces considerable limiting factors, such as predators. Logistic growth resembles an S-shaped curve: it rises steeply at first but then levels off. When growth levels off, the population has reached the environment's carrying capacity, or the population limit it can support.
Which term matches the picture?
A. logistic growth
B. exponential growth
Pick the correct answer from the listed options and provide the letter of the selected option.

B