(原创)What colour are polar bears? You might think they are white. But actually, this is not the case.According to The Washington Post, although polar bears usually look white, their fur(皮毛) isn't white at all. And their skin is black!Our hair gets its colour because of something ...
百度试题 结果1 题目What color are polar bears?相关知识点: 试题来源: 解析 答案:white 反馈 收藏
What color are polar bears, actually? If your guess is white, you might be surprised to find out you're wrong!
百度试题 结果1 题目What are polar bears excellent at? A. Running. B. Flying. C. Climbing. D. Swimming. 相关知识点: 试题来源: 解析 D。中文解析:文章中说北极熊是优秀的游泳者。反馈 收藏
What helps polar bears keep warm? A. Their long legs B. Their sharp claws C. Their thick fur and body fat D. Their small E. ars 相关知识点: 试题来源: 解析 C。解析:文中提到“ Their thick fur and large amount of body fat help them keep warm.”,即厚皮毛和大量的体脂帮助北极熊...
Polar bears' diets are best described as **specialized**. They are highly dependent on seals as their primary food source, reflecting their adaptation to Arctic environments and specialized hunting techniques. Polar bears primarily feed on seals, which they hunt by waiting near breathing holes in ...
—What do polar bears like doing in winter? ( ) —They like ___. A. fruit salad B. sleeping all day C. flying on the ice 相关知识点: 试题来源: 解析 B 【详解】 句意:—北极熊在冬天喜欢做什么?—它们喜欢___。本题考查名词词组和动词短语。A水果沙拉,B整天睡觉,C在冰上飞。根据常识可知...
Read the full-text online article and more details about "What's More Important - Polar Bears or People?" - Coventry Evening Telegraph (England), December 8, 2008Coventry Evening Telegraph (England)
What do polar bears really refer to in the passage? A. The animal living in the polar. B. The doctors studying cold-winter swimming. C. The people swimming in winter. D. The bear living in the zoo. 相关知识点: 试题来源: 解析 C 反馈 收藏 ...
58. What puts polar bears in Svalbard at risk?A. The increase in genetic diversity.B. The very low temperature.C. The way of travelling and hunting.D. The loss of sea ice. 相关知识点: 试题来源: 解析 D. The loss of sea ice. 北极熊在斯瓦尔巴特群岛面临的主要风险是海冰的丧失。海冰是...