Fact 1: Most arthropods are insects.

Fact 2: An insect is a small animal with six legs.

Given the two facts above, answer the question "Arthropods are small animals with how many legs?" with the following options: 
- 2
 - millipede
 - Aves
 - six
 - long
 - one hundred
 - legs
 - two


 

    six     