福建百校2025-2026学年高三上学期10月联合测评(FJ)化学答案
福建百校2025-2026学年高三上学期10月联合测评(FJ)化学答案于2025-10-09发布，目前已经汇总了福建百校2025-2026学年高三上学期10月联合测评(FJ)化学答案的各科答案和试卷，更多试卷答案请关注本网站。
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福建百校2025-2026学年高三上学期10月联合测评(FJ)政治试题
福建百校2025-2026学年高三上学期10月联合测评(FJ)化学试题
Gorillas (大猩猩) in films such as King Kong and Tarzan are wildly beating their chests when under threat. Researchers have tried to find out what the behavior might mean, and they suspect the gorillas exhibit this behavior not to start fights, but to prevent them — and chest-beating could be used to advertise their body size to other gorillas.
Scientists observed 25 wild male mountain gorillas for over 3, 000 hours. The research team used audio equipment to record the sound frequency, rate, duration, and amount of chest beats. To determine each gorilla’s size, the researchers used cameras to photograph and measure each gorilla’s back.
While the rate, duration, and amount of beats did not correlate (相关) with the size of the gorillas, sound frequency did, the researchers report. The chest-beating could be a way for the gorillas to advertise their size to others and, in turn, avoid fights that could result in serious injury or death.
While gorillas can obviously observe size just by getting a good look at others, the researchers suggest chest-beating is copper-bottomed when trying to communicate through a thick forest habitat. The sounds gorillas create by beating their chests are powerful enough to travel long distances through thick forests and signal to others their size and fighting ability.
Animal expert Anna Nekaris notes it would be interesting to see if smaller gorillas can mimic (模仿) the deep tones of larger ones in future studies. “A study like this can lead the way for further research to see how animals might be capable of making use of ‘honest’ signals.”
8. What is the second paragraph mainly about concerning the research
A. Its findings. B. Its method. C. Its limitation. D. Its purpose.
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5、福建百校2025-2026学年高三上学期10月联合测评(FJ)生物学试题
1、福建百校2025-2026学年高三上学期10月联合测评(FJ)历史答案
又，
福建百校2025-2026学年高三上学期10月联合测评(FJ)生物答案
