Worm

• They are invertebrates, which means they do not have a backbone or a skeleton.

• Some species breathe through their skin, which must be kept moist all the time to enable them to absorb oxygen from the air.

• Worms can regenerate some segments of their body if they lose them.
  However, they cannot split into two new worms, contrary to popular belief.
  The ability to regenerate depends on the species and the location of the cut.
  Some worms can only regenerate their tail, while others can regenerate their head.

• Worms are very diverse and widespread.
  Some worms are microscopic, while others are very large.

• Worms play a vital role in the ecosystem, as they recycle organic matter, aerate the soil, and provide food for many other animals.
  Charles Darwin, the famous naturalist, studied worms and considered them to be one of the most important creatures on Earth.

The worm is a creature of many shapes and sizes.
It can be as small as a grain of sand or as large as a mountain.
It can be smooth and slimy or rough and scaly.
The worm can have eyes or be blind, teeth or no teeth, legs or no legs.
It is always hungry, always searching for something to devour.
The worm is the master of adaptation, changing its form to suit its environment and prey.
It is the ultimate survivor, living in the most inhospitable places on Earth and beyond.
The Worm is a mystery, a horror, a wonder.