Англійська мова. Всі запитання починаючи з 2116
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Завдання 2117 з 2122

Humans have a code of ethics, and scientists believe that some animals follow the same code. It has recently been (23) __________ that animals that live in groups, such as elephants, foxes, and wolves, are particularly likely to follow rules. If they don’t, and each does its own thing, the group might break (24) __________. Group members would be forced to live alone. Then they’d have a harder time hunting and raising their young.

That’s probably why a traveling wolf (25) __________ stopped and waited to let its limping leader catch up. Similar social (26) __________ may have prompted a captive elephant to save her friend from drowning.

Scientists believe that cooperation between humans and animals is the result of tolerance and social behavior: the better they get along with each other, the more (27) __________ they are to cooperate.

Aready
Bbound
Clikely
Deager

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