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Scientists revealed the secrets of tiny creature. Eurasian Water shrew The use of  DNA samples to  construct  an evolutionary tree, scientists  discovered  that diving behaviour   developed   five   distinct   instances   on this   group  of insect- consuming  mammals.. [   To clear.. What is evolutionary tree? (Like above) A  phylogenetic tree  (also phylogeny or  evolutionary tree ) is a branching diagram or a  tree  showing the  evolutionary  relationships among various biological species or other entities based upon similarities and differences in their physical or genetic characteristics. About Water Shrew The Eurasian water shrew, known in the United Kingdom as the water shrew, is a relatively large shrew, up to 10 cm long, with a tail up to three-quarters as long again. It has short, dark fur & a few stiff hairs around the feet and tail.. ] The ability  of ...

SINK HOLES CONTINUES TO GROW IN MEXICO  Mexico's Sinkhole A sinkhole measuring about 400 feet wide and 50 feet deep has opened in farmland in Mexico. The sinkhole has been expanding since it appeared first. . A huge sinkhole appears in central Mexico - due to a geological fault. The hole, which is filled with water, was about 30 meters wide on Sunday.  “A sinkhole of at least 60 meters in diameter by 15 meters deep, within which there is water, was opened in the community of Zacatepec , municipality of Juan C. Bonilla.. It quickly grew to 60 meters on Monday and about 80 meters on Tuesday, officials said, coming dangerously close to a house A large sinkhole that appeared in late May in a farm in central Mexico has already grown larger than a football field authorities say it is likely to continue expanding. The sinkhole is now over 400 feet (125 meters) across and has begun swallowing a house. The Mexican government has sent in soldiers to keep people 2,000 feet (600 meters)...

24,000 YEARS OLD TINY WORM IDENTIFIED  It's a  microscopic organism has wriggled back to life and reproduced asexually after lying frozen in the vast permafrost  lands of northeastern Siberia for 24,000 years. Russian scientists found the tiny, ancient animal called the bdelloid rotifer in soil taken from the river Alazeya in Russia's region of Yakutia in the far north. The bdelloid rotifer, a multicellular organism found in freshwater habitats across the world, is known to be able to withstand extreme cold. Rotifers live in freshwater marine environments, and are mostly omnivorous. The organisms—which are entirely female—are also one of Mother Nature’s more resilient creatures. [   TO CLEAR...  What is multicellular organism ? Multicellular organisms are organisms that consist of more than one cell, in contrast to unicellular organisms. Example : Human beings , Plants , Animals , Birds &  Insects.    ] Previous research suggested it could sur...