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1/07/2015

Topic Reading-Vol.1001-1/7/2015

Dear MEL School’s Topic Readers,
Scientists find first frog that gives birth to tadpoles
How many species of frogs have been known?
How do they produce their offspring?
Do all tadpoles come out of eggs that are fertilized externally?
If you’re interested in these questions, you’ll find the answers in the article.
Enjoy reading and learning about reproduction process, normal and rare, of frogs..

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