Rabbits are introduced into a grassland area. Which action of the rabbits would harm the buffalo that live in the grassland attracting predators attacking prey eating the grass building burrows?

The introduction of rabbits into a grassland area could harm buffalo by increasing competition for grass, as both species rely on the same food source. The rabbits may also attract predators, which could threaten the buffalo by increasing the risk of predation. Additionally, if rabbits build burrows, they could disrupt the soil structure and vegetation, further diminishing the grass available for the buffalo.