Các câu ví dụ cho từ elephants

1.   The 100-150 wild elephants have also shown little promise of boosting their numbers.

2. "I didn't think elephants could do so many things like play football, run and swim," the student told AFP.

3. "But I really feel sorry for the elephants.

4. The findings in the journal PLOS ONE are based on two female wild African elephants -- living in Botswana's Chobe National Park -- who appear to sleep the least of any known mammals to date.

5. Researchers fitted the elephants' trunks with movement trackers, similar to personal fitness monitors, and their necks with GPS collars complete with gyroscopes, and followed their activities for 35 days.

6. Researchers said factors such as temperature and humidity were more likely than sunrise and sunset to influence when elephants went to sleep.

7. This pattern suggests that the deep sleep, known as REM or the rapid eye movement period of slumber, is not something elephants need to consolidate memories the way humans do.

8. It also means elephants may not dream very much when they sleep.

9. The elephants' sleep patterns were also unaffected by the amount of activity they undertook during the day.

10. "We observed on five occasions that the elephants went without sleep for up to 46 hours," said the study, noting that sometimes the elephants traveled significant distances, perhaps to avoid predators, poachers, or bulls seeking to mate.