Allen's Rule - Other Factors

Other Factors

Exposure of exterior surface area is only one of many mechanisms by which animals retain or dispose of body heat. The following mechanisms are also important:

  • Sweating
  • Shivering
  • skin color
  • Behavior (e.g., gathering insulation when it is cold, moving into shade when it is hot)

Read more about this topic:  Allen's Rule

Famous quotes containing the word factors:

    The economic dependence of woman and her apparently indestructible illusion that marriage will release her from loneliness and work and worry are potent factors in immunizing her from common sense in dealing with men at work.
    Mary Barnett Gilson (1877–?)

    Language makes it possible for a child to incorporate his parents’ verbal prohibitions, to make them part of himself....We don’t speak of a conscience yet in the child who is just acquiring language, but we can see very clearly how language plays an indispensable role in the formation of conscience. In fact, the moral achievement of man, the whole complex of factors that go into the organization of conscience is very largely based upon language.
    Selma H. Fraiberg (20th century)