They keep their leaves year round. Some examples are pines, redwood, fir, spruce, and cypress. The other group of seed bearing plants is called angiosperms. This group supplies beauty, cloth, wood, medicine and food. They lose their leaves each year.
Some examples are tulips, wheat, rice, cotton, tomatoes and many others.
These plants have flowers. Seed bearing plants have chlorophyll. They make their own food by the process called photosynthesis. They have tubes for water. Show the students two or three unfamiliar flowers or fruits, such as eggplant and mango.