Before the Seed: How Pollen Moves

Buhrman-Deever delves into the world of pollen in this inquiry-based discussion of what happens "before the seed grows the green." Though the text only indirectly defines pollen, an opening question ("How can pollen move?") offers a touchpoint as pages feature the role that wind, water, and various pollinators perform in helping transport the substance. Meanwhile, ample asterisks scattered throughout provide impressive stats ("77,000 beetle species visit flowers") and further information about varied species' innovative aspects--such as how one vine's dish-shaped leaves attract pollinating bats by reflecting sounds for echolocation. Incorporating scans of ink and acrylic paint, Triplett and Curtius's digital artwork features oversize visuals of flora and fauna alike; while some imagery relies on thick-penned outlines and basic coloring, others have an Audubon-esque amount of detail, resulting in a collage-like mash-up. As further queries prompt examination of how plants ensure their pollen doesn't go to waste, a "moving" scientific portrayal of interdependence emerges. Includes an author's note and bibliography. Ages 7-9. (Mar.)