How can I effectively kill fleas and ticks in my yard?

To effectively kill fleas and ticks in your yard, you can use insecticides specifically designed for outdoor use. Make sure to follow the instructions carefully and treat areas where fleas and ticks are likely to hide, such as tall grass, shrubs, and shaded areas. Regularly mow your lawn, remove debris, and keep your yard clean to prevent infestations. Additionally, consider using natural remedies like diatomaceous earth or nematodes to control these pests.