B主题:人与自然·动物习性sleep they place because winter warm live much how from When winter comes, we wear warm clothes to keep warm. 1. How do animals stay warm when the weather gets cold? Here are some ways to keep an
One large question, which encompasses several smaller questions, is whether dinosaurs were warm-blooded like birds and mammals, or cold-blooded like reptiles. These aren't scientific terms, and they have nothing to do with the actual temperature of an animal's blood. Instead, they describe how...
5. Which animal do you think has the best way to live in winter? Why?___ 相关知识点: 试题来源: 解析 1. They stay in their homes.2. Because they can't find food in winter.3. In the warm south.4. Bears, snakes and frogs.5. I think birds have the best way. Because they ...
Sight- Snakes do not see colors, but their eyes are equipped with a combination of light receptors: rods that provide low-light but fuzzy vision, and cones that produce clear images. The complexity of the eyes varies among species because of their different lifestyles. For instance, snakes tha...
For some snake species, such as black rat snakes and timber rattlesnakes, they will head to the holes of their former den. Others will just find a hole that is free from frost. Sometimes a snake will head slightly deeper underground to stay warm. ...
Bears, snakes and frogs (青蛙) are such animals. ”可知,熊这一类动物会在秋天吃很多东西,而冬天是什么都不吃的。故填Nothing. (3)题详解: 根据第二段“Beavers (海狸) collect sticks. They are safe and warm in their homes in winter. They can live through the winter.”可知,海狸冬天都是待...
What behavioral adaptations help snakes survive in hot, dry places? How does an animal get behavioral adaptations? How do moose adapt to the taiga biome? How do penguins adapt to their habitat? How do polar bears stay warm? How does the arctic wolf adapt to its habitat?
第二节阅读短文,从方框内所给的选项中选出可以填入空白处的最佳选项,其中有一个多余的选项。How do animals live in the cold winter? They do many different and amazing things to get through the winter.Some of them "migrate". This means they travel to other places where the weather is warmer ...
Cockroaches generally prefer warm, humid, dark areas. In the wild, they are most common in tropical parts of the world. They are omnivores, and many species will eat virtually anything, including paper, clothing and dead bugs. A few live exclusively on wood, much like termites do. Although...
Having a snake slither out of your couch while you're peacefully watching TV might sound like the plot to a horror movie, but it's a possibility if your pet snake escapes his tank, or you fail to keep watch over him while he's outside his enclosure. Snakes like warm, dark, safe pl...