動物王國隱藏著無限的奧秘，等著你去發現。今天我們就來介紹42個關於動物的有趣事實，看完了你會驚嘆：世界真奇妙！
1. Cats don't think of us as humans. Instead, they see us as equals, just like other cats.
貓不把我們看作人類。事實上，它把我們看做同類，在它眼裡我們和其他貓一樣。
2. Sea otters hold hands while they』re sleeping so that they don』t drift apart.
海獺在睡覺時手握著手，這樣它們就不會漂離。
3. Tiger populations are on the rise.
老虎數量正在增加。
4. When a baby elephant is born, other mothers in the social group will trumpet to celebrate or announce the baby's arrival.
當一隻象寶寶出生時，社交圈子裡的其他象媽媽會高聲鳴叫，慶祝或宣布寶寶的降生。
5. Dogs sneeze when play fighting to show they are playing and don』t wanna hurt you.
狗狗在假裝打架的時候會打噴嚏，表明自己是在逗著玩而不會傷害你。
6. Cows have "best friends" and are happier when they're with them.
牛有「好友」，它們和好友在一起時更快樂。
7. There's an abandoned minefield that has accidentally created a penguin sanctuary. The mines keep poachers out, but the penguins are too small to set them off.
一個荒廢的布雷區偶然間成了企鵝的避難所。這裡埋的雷讓偷獵者不敢靠近，而企鵝們體積太小，不會引爆地雷。
8. An otter will find a pebble as a juvenile and keep it for their whole life.
一隻水獺會將一顆鵝卵石當作幼崽，並終生守護它。
9. Your dog probably dreams about you.
你的狗很可能會夢到你。
10. There are little tiny harvest mice that sleep inside flowers.
體積微小的巢鼠睡在花朵中。
11. Pandas are no longer considered an endangered species.
熊貓不再是瀕危物種。
12. Dogs can tell when you're due to come home by how much of your scent is remaining in the house.
狗可以通過你留在房子裡的氣息還有多少來判斷出你回家的時間。
13. Dolphin mothers sing to their babies while they're in the womb.
海豚媽媽會對著子宮內的胎兒唱歌。
14. Bees get sleepy after drinking nectar and occasionally take naps on flowers.
蜜蜂在喝完花蜜後會發困，偶爾會在花朵上打盹。
15. Ravens can remember faces and you can befriend them.
渡鴉能記住人臉，你可以和它們做朋友。
16. When dogs appear in movies and TV, sometimes they have to have CGI tails because they wag too much during the scene.
狗出演影視劇時，有時候得用特效編輯它們的尾巴，因為它們在拍攝過程中搖尾太頻繁。
17. Squirrels adopt other baby squirrels if they're orphaned.
松鼠會收養失去雙親的松鼠寶寶。
18. Your dog actually loves you, not just because you give them food and walks.
你的狗真的愛你，不只是因為你給它們吃食，帶它們遛彎。
19. Bees make a "whoop!" sound when they bump into each other or are startled.
蜜蜂在相撞或受驚時會發出「嗚嗚」聲。
20. Goats and cows have accents.
山羊和奶牛有口音。
21. Penguins not only mate for life, they will also spend time to find a beautiful pebble for their mate and then "propose" with it.
企鵝不僅一生只有一個伴侶，而且它們會花時間為伴侶找一顆美麗的鵝卵石，用這顆鵝卵石來「求婚」。
22. Some tiny spiders wear water droplets as hats.
一些小蜘蛛會把水滴當帽子戴。
23. Dolphins will intentionally play with puffer fish and get poked by the spikes. The poison in the spikes gets them high.
海豚會故意找河豚玩，讓自己被河豚的硬刺扎。刺里的毒素會讓海豚飄飄欲仙。
24. Tigers are unable to purr, so in order to show affection, they close their eyes and "chuff" because closing their eyes means they leave themselves vulnerable.
老虎不能（像貓一樣在高興時）發出咕嚕聲，因此當它們想表達感情時，會閉上眼睛發出擦擦聲，因為閉上眼睛意味著讓自己處於弱勢。
25. Some penguins are ticklish.
一些企鵝很怕癢。
26. Cows take turns in babysitting their young. One will stay with the calves while other moms graze further away.
奶牛會輪流照看小牛。當其他奶牛媽媽去遠處吃草時，會有一頭奶牛媽媽留下來陪伴小牛們。
27. Octopuses make cute little gardens by collecting stones and shiny things and arranging them in the sand.
章魚會收集石頭和亮晶晶的東西，在沙子上排列一番，造出可愛的小花園。
28. Hundreds of seedlings become trees every year because of squirrels forgetting where they buried their food.
每年都有數百棵樹是因為松鼠忘記把食物藏在哪裡而長成的。
29. It takes some time for baby elephants to get control of their trunks.
小象需要花一些時日才能控制自己的象鼻。
30. Red pandas use their fluffy tails as blankets to keep warm when they sleep.
小熊貓睡覺時用自己毛絨絨的尾巴當毯子來保暖。
31. Prairie dogs say hello by kissing.
草原犬鼠通過親吻來打招呼。
32. Baby elephants suck on their trunk for comfort.
小象通過吮吸象鼻來尋求安慰。
33. Ducks like to surf. They've been observed riding tides and swimming back to ride them again.
鴨子喜歡衝浪。它們曾被觀察到衝浪，然後又游回去再來一次。
34. Some fish can recognize their owner's face.
一些魚可以認出主人的臉。
35. Wolves have babysitters. Members of the pack watch over the young when the parents go hunting.
狼群內有保姆。在父母們出去獵食時，狼群的一些成員會照看小狼。
36. Guinea pigs hop up and down when excited and apparently it's called "popcorning".
豚鼠在激動時會蹦蹦跳跳，顯然這就是「爆米花跳」。
37. Sea horses get "married".
海馬會「結婚」。
38. Chinchilla fur is so dense that it's very bad for them to get wet. So instead of bathing in water, they bathe in dust.
毛絲鼠的毛太密，所以一旦濕了就很麻煩。所以它們不在水裡洗澡，而在塵土裡「洗澡」。
39. Dolphins have names for one another.
海豚們都有自己的名字。
40. Dragonflies and damselflies form a heart with their tails when they mate.
蜻蜓和豆娘在交配時會用尾巴擺出一個心形。
41. Toucans curl into a little tiny ball when they sleep.
犀鳥在睡覺時會將身體蜷成一個小球。
42. Caribbean sperm whales have their own regional accent.
加勒比海抹香鯨有自己的地方口音。