Which statement best describes a natural resource? a. a machine that generates electricity b. any material supplied by the environment that humans use c. paper money d. physical features of the land, such as mountains and rivers

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.

What organ is the first to receive nutrients that have been absorbed from the digestive tract?

Jason puts an apple on top of an ice pack in his lunch bag lunch time the temperature of the apple has decreased what happens to the molecules in the apple when the temperature of the apple decreases