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The African elephant is the largest living land mammal, characterized by its massive body, large ears that help regulate body temperature, and elongated trunk, which is a fusion of the upper lip and nose. This trunk serves multiple purposes: it is used for breathing, smelling, touching, grasping, and producing sound. Elephants also use it to spray water or food into their mouths. Their large, fan-like ears help dissipate heat and are particularly important in the hot savannas and forests of Africa.
There are two distinct species of African elephants: the savanna elephant and the forest elephant. While both species are herbivores and live in matriarchal social groups, they differ significantly in other ways. Savanna elephants are larger, have curved tusks, and roam across grasslands, while forest elephants are smaller, have straighter tusks, and reside in dense, tropical forests.
Elephants are known not only for their intelligence but also for their emotional complexity. They display behaviors associated with grief, cooperation, and long-term memory. Studies have shown that elephants are capable of recognizing themselves in mirrors, a sign of self-awareness shared by only a few species on Earth.
Unfortunately, African elephants are under severe threat due to habitat loss and poaching. Their ivory tusks, highly valued on black markets, have made them prime targets for illegal hunting. Conservation efforts are ongoing, but the challenges are considerable given the growing human population and its expansion into elephant territory.
What does the passage imply about elephant behavior?
AIt is mostly instinctual and rigid
BIt is limited to survival and feeding
CIt resembles that of aquatic mammals
DIt includes signs of emotion and intelligence正確答案
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