C There are nearly 200 species of poison dart frogs, known for their bright colours and highly poisonous skin. Not only are they beautiful,they can also do a kind of tapdance. The frogs have a habit of tapping the middle toes on their back feet. Scientists have never fully worked out ...
Mostofthemaresmall,sometimeslessthan 1.5 cm.a poisondartfroghasenoughpoisontostoptheheartof a largeanimalsfrombeating.Thepoisonisontheirskin (皮肤);sodon'ttouchthem.根据表格内容,选择最佳选项,并在答题卡上将选定答案的字母标号涂黑。(1)Whatarethegreatwhitesharksfamousfor? ___A.Theirbigeyes.B.Their...
Other poison dart frogs are far less toxic than the golden poison frog, and only a handful of species pose a risk to humans. Obtaining the poison for use on darts was a gruesome process, according to an account published in 1978. Local people would "catch the frogs in the woods, and c...
Poison dart frog live in South America. They often have beautiful colours. Most of them are small, sometimes less than 1.5cm. A poison dart frog has enough poison to stop the heart of a large animal from beating. The poison is on their skin (皮肤), so don’t touch them.1. What are...
What kingdom are reptiles and amphibians in? Are loggerhead turtles amphibians? What are amphibians, reptiles and mammals? Are poison dart frogs amphibians?Explore our homework questions and answers library Search Browse Browse by subject Ask a Homework Question Tutors available × Our tutors are ...
A poison dart frog has enough poison to stop the heart of a large animal from beating. The poison is on their skin, so don't touch them. 1.What does the word "these" refer to(指代)? A. Their sharp teeth. B. Their size. C. Their colours. D. Their size and sharp teeth. 2....
A poison dart frog has enough poison to stop the heart of a large animal from beating. The poison is on their skin(皮肤),so don't touch them.( )1. What are the great white sharks famous for? A. Their big eyes. B. Their living places. C. Their beautiful colours.。 D. Their ...
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4. I don't think king cobra is more dangerous than golden poison dart fog. (改为同意句) I think king cobra is___dangerous___golden poison dart frog.5. Many scientists think that the most dangerous is mosquito among the world's animal.(改为同意句) Many scientists think that mosquito...
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