Describe how birds butterflies and spiders benefit from members of the angiosperms?

Well, honey, birds get a free buffet of seeds and nectar from those angiOSperms, butterflies flaunt their fabulous wings while sipping on sweet nectar, and Spiders set up shop in those plants to catch their next meal. It's a whole ecosystem of give and take, darlin', and everyone's just trying to survive and thrive.