Homework question ! ? male american goldfinches grow yellow feathers during the mating season and will attack another goldfinch in its territory if it also has yellow feathers. what term describes the yellow feather stimulus in this example? a warning coloration c releaser

the triple alliance. germany and austria-hungary were already allies by 1879 when, worried about a threat from russia, they formed the dual alliance. italy joined the group in 1882. there was a concern about a possible attack from france and the alliance needed powerful friends to defend it.

ba geologist finds four sedimentary rock she determines that no geologic events have shifted the layers she labeles them a,b,c,dbfrom top to bottom

me with my last question i posted