OCR GCSE Biology 2025 – 400 Free Practice Questions to Pass the Exam

Tsunamis can have a significant impact on tiger habitats primarily through the destruction of the environment and the loss of food sources. When a tsunami occurs, it unleashes powerful waves that flood terrestrial areas, causing immediate and often severe damage to ecosystems. This flooding can devastate the vegetation that tigers rely on for both shelter and hunting.

Moreover, the inundation of land can disrupt the populations of prey species, like deer and wild boar, which are critical for the tiger's survival. With their food sources diminished and habitat destroyed, tigers may struggle to find adequate resources needed for sustenance. This can lead to decreased populations of tigers over time as their ability to hunt and thrive in their natural habitat is compromised. Thus, while tsunamis do not create new habitats or improve genetic diversity, they are predominantly detrimental to the natural environments where tigers live, reinforcing the notion that such catastrophic events can lead to loss of habitat and food sources.