Earthworm | Anatomy, Organ Systems & Reproduction

Excretory or Nephridial System of Earthworm - Microbe Notes

5.6K views · 74 reactions | Forgive the shaky footage, but it’s not often you get to see an earthworm pooping! If you look around on our trails, you’ll see similar piles of these worm leavings—called castings. These castings are actually great for gardening, as they add nutrients and essential bacteria to make richer soil—essentially compost! 缾 | Cincinnati Nature Center | Facebook

Andrea Jewett on Instagram: "🪱Wiggly earthworms make letter learning so much fun! As we dig, squish, and form letters, little hands are building fine motor skills while minds explore the alphabet in a sensory way! Why do we so much learning through sensory? Not only does it help retain their attention but they are building so many essential skills while playing! Sensory play is really the foundation for reading, writing, math, science, and social skills—all through hands-on exploration! 🥕🥬 Ea