What animal has a long nose called a trunk? A. Elephant seal B. Manatee C. Walrus D. Narwhal 相关知识点: 试题来源: 解析 B。解析:Manatee(海牛)有一个长鼻子叫象鼻。Elephant seal(象海豹)没有像海牛那样的长鼻子;Walrus(海象)鼻子不长;Narwhal(独角鲸)没有长鼻子。反馈 收藏
This blog post is a photo tour of what I saw, in case you cannot go. Like it? Click it. Bigger pic. Stomach-Churning Rating: 1/10 nice stop-motion animation models. Medusa won’t hurt you here. I loooooooooooove Ray Harryhausen’s work, ever since I was a child and saw “Jason...
Are polar bears in the Arctic or Antarctic?Polar bears are the iconic wildlife of the Arctic. You can see them in Svalbard, Greenland, Franz Josef Land and while cruising to the North Pole.Which is bigger, the Arctic or Antarctic?
7:30pm: Dinner is usually a bigger meal. On our boat, we had a 4-course meal every night, ordered off of a menu. The menu changes every day and included soups or appetizers for a starter, grilled fish or meat and veggies for the main, and decadent desserts. 9:00pm: After dinner,...
outputs are perfect; that is a crazy notion; but today I feel pretty good. This was a long time coming for me, and it is satisfying to get to this stage where we can push forwards in some new directions such as comparing simulations of different species to address bigger evolutionary ...
Not only canwalruses go up to 84 hours without sleeping, but they also find some bizarre ways to crash when they finally get around to taking a nap. Walruses can sleep at the bottom of an ocean floor or while bobbing on top of the water's surface. These animals have even been observ...
Looks to me like Lion is due next, then they might have to expand beyond the feline kingdom. Let's see... Mac OSX Hippopotamus? Nah. Mac OSX Walrus or Elephant Seal? Doubt it. Perhaps, since it brought us the Apple of knowledge, they should begin naming the OS after snakes:Mac ...
This was a long time coming for me, and it is satisfying to get to this stage where we can push forwards in some new directions such as comparing simulations of different species to address bigger evolutionary questions. The wrestling with scepticism never ends, but we can make progress ...
Giant ground sloth hand is full of WTF. Metriorhynchus sea-crocodile from the Cretaceous: hind end. Odobenocetops one-tusked whale that I still cannot get my head around, how it converged so closely on the morphology of a walrus. Thalassocnus, the large marine sloth… few fossils are ...
Stability is clearly of great importance to giant land animals following “the bigger you are, the harder you fall” principle. Compared to walking with vision, blindfolded elephants were able to keep the duration of each stride close to the average (in one way remaining “stable”) but the ...