When an ecosystem changesliving things may?

When an ecosystem changes, living things may adapt to the new conditions, migrate to more suitable environments, or face population decline or extinction if they cannot cope with the changes. Alterations in factors like climate, habitat destruction, or the introduction of invasive species can disrupt food chains and ecological relationships. Some species may thrive in the new conditions, leading to shifts in biodiversity and ecosystem dynamics. Overall, the resilience of living organisms plays a crucial role in their survival amid environmental changes.