Final answer:
Predation is a community relationship in which one species consumes another, typically killing it in the process. Snakes preying on lizards is an example of this interaction.
Step-by-step explanation:
Predation is a community relationship in which organisms in one species, called the predator, consume tissues of organisms in another species, called the prey. This interaction typically involves the predator killing the prey and consuming most or all of its body. An example of predation is when snakes prey on animals such as lizards.