*Question*
If mollusks are invertebrates such as the abalone, then which is an invertebrate mollusk? Answer choices: - ferns - Newton - a fish - Ant - tortoises - Swordfish - Abalone - Crab
**Answer**
Abalone

*Question*
If the second-largest invertebrate group reproduce sexually, then the second-largest invertebrate group reproduce how? Answer choices: - orchids - insects - with flowers - with spores - sexually - with seeds - four limbs - ferns
**Answer**
sexually

*Question*
If complex social behaviors can be seen in insects whose interactions last more than a one year, then complex social behaviors can be seen in insects living how? Answer choices: - in flowers - huddle together - more than one year together - By wind and rain - it helps plants in growing - nocturally - individually - sub-units of species
**Answer**
more than one year together

*Question*
If people can survive only a few days without drinking, then people can survive only a few days without what? Answer choices: - dehydration - sleeping - liquid - glucose - working - Chlorophyll - drinking - breathing
**Answer**
drinking