num_pages: 32
description: Presents such signs of summer as heat, playtime, thunderstorms, growing, and fun
language: English
title: How Do You Know It's Summer?
titlecomplete: How Do You Know It's Summer? (Rookie Read-About Science)
genres: Science, Nonfiction
ratings_count: 16
series: Rookie Read-About Science
publisher: Childrens Pr