@Tanm2021 9 May 2021 more from that month

#BLUE- JAY Do you know about blue jay?🐦 Do you know it produces black pigment but seen as blue? The blue jay (Cyanocitta cristata) produces melanin, a black pigment, meaning that its feathers should appear black. 🥳 However, tiny air sacs in the bird's feathers scatter light, making them appear blue to our eyes. 😮 Thus, since the distinctive blue color of the blue jay's feathers is not caused by pigments, it is possible to change the color of the bird's feathers back to black by altering their structure. 😱😱 In fact, damaged blue jay feathers do appear black as all traces of blue disappear when the light scattering is disrupted.😍 Please do extra research before believing anything. 😍