why we need to protect polar bears阅读解析 全文共四篇示例,供读者参考 第一篇示例: 为什么我们需要保护北极熊 北极熊是世界上最大的陆地肉食动物,它们生活在北极地区的冰川和浮冰之间。由于气候变化、猎杀和生态破坏,北极熊正面临着越来越严重的威胁。我们有责任保护这些可爱的生物,以下是为什么我们需要保护北极熊...
(1)Why do polar bears move further south? ___A.To create hybrids.B.To expand territory.C.To relieve hunger.D.To contact grizzlies.(2)What makes "pizzly" bears adapt to natural surroundings better than their parents? ___A.Broader habitats.B.More food options.C.Climate preference.D...
A. Because they are hunted too much. B. Because they can't adapt to the cold weather. C. Because the sea ice they rely on is reducing. D. Because there is not E. nough F. ood in the ocean. 相关知识点: 试题来源: 解析 C。解析:文章提到“polar bears rely on sea ice for hunting...
先生。 并且夫人。 经常白色不爱出门的人在晚上。 [translate] aba sa mo ba sa mo [translate] a(plastic ferrite support) (塑料纯铁支持) [translate] aWhy don't polar bears eat penguins? 为什么没有北极熊吃企鹅? [translate] ...
(1)Why do polar bears need thick body fatA.To protect then from the cold.B.To help them swim in the water.C.To keep them away from danger.(2)What do polar bears prefer to eat?A.Seals.B.Fish.C.Seashells.(3)How many kinds of polar bears are there in total?A.6.B.19.C.3.(...
可以推知,这句“There's not enough food on land to sustain a polar bear population,”应该是指陆地上的食物不够支撑北极熊的数量,即 sustain 意为“支撑”,与 support 同义。 故选:C。 3. 【答案】 D 【思路点拨】 推理判断题。根据最后一段 Saving the bears is up to us, Holland says. "I ...
Don't Flatter Yourself-D-WHY by:嘻哈有态度 701 Why Don't Penguins'Feet Freeze by:Wendy的音频 3670 Why Zebras Don't Get Ulcers by:BaLaBoBo 150 Why Don't You Believe Me-Various Artists by:小众style 33.7万 十万个why why by:宝贝收音机 ...
No, they don't.Actually, the purpose of the stripes in this case is to help zebras recognize each other. Every zebr a has an individual pattern of stripes and zoologists believe this is how zebras know who is who in the group. A mother zebr a always recognizes her child among the ...
答案解析:第1段最后两句指出,如果人类拥有类似的脂肪的话,就会染上各种疾病,然而北极熊却没有。题干中polar bears suffer from various health problem的说法与此完全相反,因此判断答案为FALSE。 第2题答案:FALSE 对应原文:第2段:They compared the genetic structure of polar bears with that of their closest re...
why we need to protect polar bears far-reaching consequences(深远的后果): 指的是具有重大且广泛影响的结果。 adipose tissue(脂肪组织): 一种连接组织,用于在体内储存脂肪,既是能量储备,也具有隔热性质。 obese(肥胖): 一种以体内脂肪过多积累为特征的状态,通常导致健康问题。 diabetes(糖尿病): 一种身体...