Oh say can you seed?: all about flowering plants - bonnie worth

With the able assistance of Thing 1 and Thing 2--and a fleet of Rube Goldbergian vehicles--the Cat in the Hat examines various parts of plants, seeds and flowers; basic photosynthesis and pollination; and seed dispersal.

With the able assistance of Thing 1 and Thing 2 -- and a fleet of Rube Goldbergian vehicles -- the Cat in the Hat examines the various parts of plants, seeds, and flowers; basic photosynthesis and pollination; and seed dispersal.