Describes some ways in which plants can move, from sunflowers turning towards sunlight and vines creeping up a fence to tulips folding in at night and maple seeds whirling like helicopters in the wind.
"What are the tallest living things on Earth? Trees! Discover what growing trees need so they can rise to the sky in this lyrical look at the tree life cycle"--
(0)
(0)
(0)
(0)