Answer:
1. Bee or Ant (but I'm more sure at Bee)
2. Mollusk (Snail)
3. Star fish, Sea Urchins, Sand dollars, Sea cucumber, and Sea lilies. They classified all as "Phylum"
4. Sponges (Not the sponge that used for washing plates)(Sponges are the simplest multi cellular animals)
5. Athropod
Explanation:
Ayan po ang sagot ko yung Sponges po ay sa dagat po iyon mahahanap napag aralan po namin yan nung grade 6 ako