Sign up for more inspiring photos, stories, and special offers from National Geographic.Sign Up Legal Terms of Use Privacy Policy Interest-Based Ads Our Sites Nat Geo Home Attend a Live Event Book a Trip Buy Maps Inspire Your Kids Shop Nat Geo Visit the D.C. Museum Watch TV Learn About...
2905 Where's My Teddy? by:鹅妈妈英语启蒙 2812 Where's My Teddy? by:读乐儿 2122 Where the Crawdads Sing by:魏二魏 9116 Where's My Teddy? by:文脉童书馆 8065 Where the Crawdads Sing by:AK创客 1427 Where the World Ends by:Wendy的音频 2.3万 Where the Crawdads Sing by:Wendy的音频 ...
However, African penguins do it in a different way. They dig holes to lay their eggs so that they are protected from the sun's heat. 33 After that, they start going out and return to the hole to stay cool and stay away from dangerous animals. On land, some animals such as dogs a...
A. They keep the eggs in their thick layer of feathers. B. They keep the eggs in their flipper like wings. C. They keep the eggs in their webbed feet. D. They keep the eggs in their brood pouches. 相关知识点: 试题来源: 解析
Penguins (企鹅) live together, but each pair has a little piece of ground of their own. When a penguin wants to walk through its neighbour's ground, it must ask permission (允许). If it does not, it will have to fight. Penguins come and go all day. They fight fish and look after...
Do marsupials lay eggs? Are Australian possums marsupials? Are mammals and marsupials the same thing? Are wombats marsupials? Are there any marsupials in North America? How do marsupials mate? What are some characteristics of marsupials?
How do whale sharks breathe? Do killer whales attack sharks? Are whale sharks aggressive? Are there whale sharks in the Mediterranean? How do whales adapt to their habitat? Do whale sharks lay eggs? What ocean do whale sharks live in?
解析 Becausetheywanttokeeptheireggswarm答案:Because they want to keep their eggs warm.核心短语/词汇:dig:挖翻译:非洲企鹅为什么要挖洞并在洞里下蛋?解析:根据常识可知非洲企鹅挖洞并在洞里下蛋是为了让蛋保持温暖。故答案为Because they want to keep their eggs warm. ...
And both parents help keep eggs warm by sitting on them until they hatch. Both parents also feed the newly-born chicks. After 2—4 years, the chicks will mature and lay their own eggs.African penguins can live for an average of 10—15 years. However, many do not rea...
This week's episode of BBC America's "Dynasties" follows a colony of emperor penguins (Aptenodytes forsteri) as they contend with this inhospitable climate to keep their fragile eggs alive. The emperor is actually the only penguin species that follows the risky strategy of breeding solely in th...