How does a great diversity of organisms increase the chances some Will Survive a major change in the environment?

A great diversity of organisms enhances the likelihood of survival during environmental changes because it increases the chances that some species possess traits that allow them to adapt to new conditions. This genetic variation means that while some species may struggle or perish, others may thrive under altered circumstances, ensuring ecosystem resilience. Additionally, diverse interactions among species can create more stable ecosystems that can better withstand disruptions. Overall, biodiversity acts as a buffer against environmental fluctuations, promoting survival and recovery.