○○○ arachnid ⪢⪢
Some examples of invertebrates are octopus and squid, insects, arachnids, starfish and sea urchins, jellyfish, crabs and lobsters, clams and many more creatures.
31762#16561 SBLNGS CHLDRN 16561

Songs in Easy English

◎◎◎ invertebrate ⪢⪢
Invertebrates are animals that do not have backbones. ￫ vertebrate
31762#16551 SBLNGS CHLDRN 16551

◎◎◎ vertebrate ⪢⪢
Vertebrates are animals that have spines or backbones.
31762#16550 SBLNGS CHLDRN 16550