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Discover whether the “five-second rule” is effective in determining if food is still safe to eat after being dropped on the ground.It is an educational content by education.com.By clicking on the titl ...
Hipervinculo Biología
When was the last time you saw an earthworm? Chances are, you don't see these wiggly creatures very often. Worms like to bury themselves in the dirt, where it's dark and wet. Do they like the dirt bec ...
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