What was the estimated carrying capacity of the Kaibab plateau in 1905?

Amale bird-of-paradise uses a dance to attract mates in which it flaps its tail feathers on the ground and jumps around a potential female mate. a different male bird-of-paradise does a similar dance but it jumps around the female in the opposite direction. the female bird is only attracted to one style of dance, in one direction. this is an example of speciation.

Explain how paleontologists use trilobite fossils as index fossils for various geologic time periods.

Write the balanced chemical equation forphotosynthesis.