Little white flowers in yard?

What are those little white flowers called that bees go on a lot? They are like white and small and everywhere? How do I get rid of them?

Do you mean clover? Pink or white, grows in the grass?

You can use fertilizer on your lawn, there are types of fertilizer that combat weeds. Also set the mower to a higher height, like 2 inches. Longer grass blocks the sun from the weeds. If you're very desperate, you can use a herbicide. Not great for kids or pets though...