3. Describe the habit that certain ants have of caring for plant-lice or aphids which secrete honey-dew.
4. Describe the life-history of one of our solitary wasps. (See "Wasps Social and Solitary," by George W. and Elizabeth G. Peckham; Houghton Mifflin Co.)
5. Describe the life of a hive or colony of honey bees. (See "The Life of the Bee," by Maurice Maeterlinck, Dodd Mead Co.)
b. Sea Shore Life
1. Name five invertebrates used as food and state where they are found.
2. What is the food of the starfish? How are starfish destroyed?
3. Name twenty invertebrates which you have seen and give the locality where they were found.
4. Name five invertebrates that live in the water only and five that burrow in the mud or sand.
5. What invertebrate was eaten by the Indians and its shell used in making wampum? Where have you seen this animal?
GENERAL REFERENCES
A. MAMMALS