Changes in environmental conditions may limit the availability of resources (food, water, space or shelter), reducing the number of organisms that can survive in a given environment.
(organisms; can survive; L:in a given environment) (Changes in environmental conditions; may limit; the availability of resources) Context(Changes in environmental conditions may limit,List([0, 45))):(Changes in environmental conditions; may limit the availability of resources reducing; the number of organisms)
Changes in environmental conditions may limit,List([0, 45))
organisms Changes in environmental conditions Changes in environmental conditions
can survive may limit may limit the availability of resources reducing
L:in a given environment
the availability of resources
the number of organisms