"A Short History of Recent Zoos" by Will Floyd

Throughout the twentieth century, zoos underwent large-scale transformations. Before World War I, zoos were small parts of larger municipal parks, and featured sparse cages with little room for their inhabitants. This model held sway until mid-century, with many zoos struggling to remain open during the Great Depression and World War II. The successful zoos survived through making themselves cheap family entertainment. In the 1960s, zoos began to change in drastic ways. With the growing strength of environmental and animal rights movements, the public clamored for more naturalistic and spacious environments in which the animals could live.

The most emblematic of these transformations was the development of the Los Angeles Zoo. In 1966, the cramped and antiquated zoo used grants from the city government to move to a brand-new facility. Although the zoo moved just two miles away, the new location was exponentially bigger, and it featured fresh landscapes that resembled the animals’ natural habitats, instead of dilapidated cages. As the Los Angeles Zoo developed, it was able to work on preservation and conservation efforts for endangered species. New educational programs also became key elements of the Zoo’s mission. Now the old Zoo’s cages stand as ruins and reminders of what past generations saw when they visited years ago.

It can be inferred from the passage that the Great Depression __________.

Adapted from The Principles of Breeding by S. L. Goodale (1861)

The Jersey cow, formerly known as the Alderney, is almost exclusively employed for dairy purposes, and may not be expected to give satisfaction for other uses. Their milk is richer than that of any other cows, and the butter made from it possesses a superior flavor and a deep rich color, and consequently commands an extraordinary price in all markets where good butter is appreciated.

Jersey cattle are of Norman origin, and are noted for their milking properties. The cows are generally very docile and gentle, but the males when past two or three years of age often become vicious and unmanageable. It is said that the cows fatten readily when dry.

There is no branch of cattle husbandry which promises better returns than the breeding and rearing of milch cows. In the vicinity of large towns and cities are many cows which having been culled from many miles around, on account of dairy properties, are considerably above the average, but taking the cows of the country together they do not compare favorably with the oxen. Farmers generally take more pride in their oxen, and strive to have as good or better than any of their neighbors, while if a cow will give milk enough to rear a large steer calf and a little besides, it is often deemed satisfactory.

The author would most likely view using a Jersey cow as a source of beef as __________.

Adapted from The Spoiled Children of Civilization (1912) by Samuel McChord Crothers

To spoil a child is no easy task, for Nature is all the time working on behalf of the childish virtues and veracities, and is gently correcting the abnormalities of education. Still it can be done. The secret of it is never to let the child alone, and to insist on doing for him all that he would otherwise do for himself—and more.

In that "more" is the spoiling power. The child must be early made acquainted with the feeling of satiety. There must be too much of everything. If he were left to himself to any extent, this would be an unknown experience. For he is a hungry little creature, with a growing appetite, and naturally is busy ministering to his own needs. He is always doing something for himself, and enjoys the exercise. The little egoist, even when he has "no language but a cry," uses that language to make known to the world that he wants something and wants it very much. As his wants increase, his exertions increase also. Arms and legs, fingers and toes, muscles and nerves and busy brain are all at work to get something which he desires. He is a mechanic fashioning his little world to his own uses. He is a despot who insists on his divine right to rule the subservient creatures around him. He is an inventor devising ways and means to secure all the ends which he has the wit to see. That these great works on which he has set his heart end in self is obvious enough, but we forgive him. Altruism will come in its own time if we can train ourselves.

The “virtues and veracities” of childish nature most literally correspond to __________.