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Wiggling Worms at Work - 9780060284480

Un libro in lingua di Wendy Pfeffer Jenkins Steve (ILT) edito da Harpercollins Childrens Books, 2004

  • € 15.90
  • Il prezzo è variabile in funzione del cambio della valuta d’origine

Deep underground and on the surface, worms are hard at work! Worms work like little plows, burrowing through soil by swallowing it. As they make their way through the dirt, worms loosen the soil so roots can spread and grow. Worms eat the bits of leaves and plants mixed with the dirt and leave behind castings that feed the plants. Find out how worms help us as they wiggle their way underground.

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