Multiple choice

These animals have jointed legs and a hard protective outer covering called exoskeleton. These animals are found on land, in air, ponds, ditches and oceans. They are called

  1. Arthropods

  2. Warms

  3. Sponges

  4. Molluscs

  5. None of thesee
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A Correct answer
Explanation

Arthropods are characterized by jointed legs and a hard exoskeleton made of chitin. This phylum includes insects, spiders, crustaceans, and occupies nearly every habitat on Earth.

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