Monarch butterflies have brightly colored orange wings with black patterns on them, making them easily visible to birds that eat butterflies and moths, yet birds rarely eat the monarchs. likewise, the monarch caterpillars are brightly striped yellow and white and black, and they also are rarely eaten by birds, although some wasps will attack them and feed them to their young. what can be inferred from these observations? monarchs must threaten and attack birds, but not wasps. monarchs have a way of discouraging bird predation that does not involve hiding. monarchs’ wings are so colorful that most birds must find them difficult to eat. monarchs lay more eggs than other less conspicuous butterflies.

This is because when they are showing off there color the birds do not know what to do because in nature if the birds see them they might look like there pray for those buttterflies

This is on the grounds that when they are appearing there shading the winged animals don't have the foggiest idea what to do on the grounds that in nature if the fowls see them they may look like there petition God for those butterflies.  

Butterflies additionally utilize their wings to make an inconsistent vacillating example, which is exceptional to butterflies and extremely hard for predators, particularly feathered creatures, to foresee which way they will fly. As the butterfly's body gets, the movement pushes air under the care of them, viably impelling it through the air

(nitrogen fixation) will be your answer sorry if im wrong