51.   And animals such as gorillas have dark skin even though they are covered in fur and live in shady forests.

52.   And it appears the animals have every intention of making it this time.

53.   And just as dogs have been an integral part of the search-and-rescue efforts, animals have had a role in the mourning, too.

54.   And researchers have found that other animals have their own AIDS-like viruses, are widely infected with the viruses, but do not become ill.

55.   And when animals have to be used, their lives are being made less painful.

56.   And they are influenced by developing scientific and ethical scholarship showing animals to have far higher levels of cognition and social development than previously believed.

57.   Animals do not have many motivations.

58.   Animals have rights, too, these days.

59.   Animals also had a disaster relief team on the scene.

60.   Animals have many emotions, including anger, fear, happiness and sadness, but other more complex emotions may be another question.