This hard level worksheet challenges kindergartners with multiple choice questions about butterfly metamorphosis, including the correct order of stages, what happens inside the chrysalis, and the meaning of the word metamorphosis itself. A second section uses fill-in-the-blank prompts to introduce the idea that moths spin a cocoon, that both butterflies and frogs go through metamorphosis, and that the frog life cycle has its own set of main stages, building real science vocabulary.