Male satin bower birds adorn stations called bowers with parrot feathers, flowers, and other bizarre ornamentations in order to attract females. females inspect the bowers and, if suitably impressed, allow males to mate with them, after which they go off to nest by themselves. the evolution of this behavior is best described as due to

Why are fossils not found in igneous rocks? igneous rocks are made from cooling of lava or magma. igneous rocks are found too deep underground. igneous rocks are too dark in color to contain fossils. igneous rocks are too dense to contain fossils.

What is the average speed of a car that traveled 300.0 miles in 5.5 hours

Which of the following factors would not contribute to allopatric speciation? a) a population becomes geographically isolated from the parent population. b) the separated population is small, and genetic drift occurs. c) the isolated population is exposed to different selection pressures than the ancestral population. d) different mutations begin to distinguish the gene pools of the separated populations. e) gene flow between the two populations is extensive.