How Do Plants Make and Spread Their Seeds?

When you blow the fluttering fluff off a dandelion, what is the result? From acorns to pine cones, milk weed to walnuts, plants have a multitude of ways of spreading their seeds and ensuring more plants of their kind grow and multiply. Readers will delve into this vital science topic with zeal as they learn not only the ways plants spread their seeds, but how the seeds themselves are created.