Cold water holds more oxygen than warm water, and frog can breathe through their skin.Every type of insect(昆虫) has its own life cycle and that is the way it grow and changes. Different insects spend the winter in different forms of their lives.Some insects also spend the winter without...
There, frogs and many fish hide under rocks or fallen leaves.Cold water holds more oxygen than warm water, and frogs can breathe through their skin.Every type of insect has its own life cycle, which is the way it grows and changes. Some insects spend the winter without moving. Their ...
penguins need oxygen to breathe under water. For most species of penguins, the average underwater dive lasts 6 minutes, since most of their prey resides in the upper water levels. However, the Emperor Penguin feeds on squid, fish or krill that reside deep under water, so this species of p...
Learn More About Ocean Animals Glow In The Dark Jellyfish Craft How Do Squid Swim? Fun Facts About Narwhals Salt Dough Starfish Craft How Do Whales Keep Warm? How Do Fish Breathe? Pin Pin Pin Printable Ocean STEM Project Pack Perfect for kids in Kindergarten through Upper Elementary School...
This lets the dolphin keep its nose above the water so it can breathe. After about 20 minutes, the sides switch, allowing the other half of the dolphin's brain to sleep. Some far-traveling ocean birds can rest half of their brains ...
During sleep, however, animals continue to breathe normally.”可知,冬眠的狐猴可以十分钟不呼吸然而在睡觉的时候动物们是正常呼吸的。可推测此处是在讲冬眠期间动物们的呼吸频率会降低。故选B。 (3)题详解: 细节理解题。根据第四段“According to scientists, hibernation is a way for animals to save ...
During sleep, however, animals continue to breathe normally.According to scientists, hibernation is a way for animals to save energy. It is often seen as winter behavior. However, animals that live in cold areas are not the only ones that hibernate.Some animals hibernate to beat the heat. ...
Trees canoxygen for us to breathe. 83.一些恐龙温顺,另一些恐龙凶猛Some dinosaurs were. Others were. 84.就在那时,一名消防员出现了。 At that time, a fireman. 85.我们可以把电变成不同形式的能量。 We canelectricitydifferent forms of energy. VII.书面表达(10分) 根据图画内容和...
Do amphibians breathe episodically? Amphibians: All amphibians hatch from their eggs with gills. They use these to breathe in their aquatic homes during their larval stage of development. During metamorphosis, however, most amphibians lose their gills and develop lungs. ...
little emotional and then all of a sudden he goes he goes okay yeah just breathe and the second my brain was like ah what a douche and I just said me to this I just hate no just the wall just came back up again you know I don't maybe I'm just fighting it you know maybe this...