Fact 1: Mollusks are invertebrates such as the common snail.

Fact 2: An abalone is a shellfish or mollusk.

Given the two facts above, answer the question "What are invertebrates such as the common snail?" with the following options: 
- abalone
 - barnacles
 - fish
 - lizards
 - insects
 - homogenous
 - food
 - deer


 

 abalone        