Carrying Capacity
Carrying capacity explained in an easy to understand way:
Imagine you're hosting a dinner party and have a limited number of chairs and plates. Just like how you can only invite as many guests as you have seating and tableware for, an environment can only support as many individuals as its resources will allow. In this analogy, the chairs and plates represent the resources in an environment, such as food, water, and shelter, while the guests are the population; once you've reached the maximum number of guests that your setup can comfortably accommodate, you've hit your carrying capacity.
Practice Version
Carrying Capacity: The largest population that an environment can support. Carrying capacity. Carrying capacity is the maximum number of individuals an environment's resources can sustainably support without degrading.