What is a marine protected area? the area near the shore of a country where foreign fishing is prohibited. an area where the ocean is protected from some or all human activities. an area where there is absolutely no fishing allowed. an area where the coastal zone is vulnerable to erosion.

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.

How does friction with the atmosphere affect the speed of an artificial satellite

In a vegetable garden 45 bean plants have been eaten by deer 5 are untouched what is the frequency of bean plants in the garden that have been eaten?