How many kilograms are in
44 pounds? 1 kg = 2.2 lbs
44 lbs = [? ] kg

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.

The leopard frog and the pickerel frog are two closely related species. in areas where their ranges overlap, the frogs will remain separate species if they

Which kingdom includes some organisms that have no nucleus and can live in an environment with an extremely high salt content