Bright, colorful illustrations and fun text combine to build knowledge of earth science, life science, and geography content at an early age. Real-world examples kids understand to tie to Next Generation Science Standards (NGSS) related to life science and earth science. Learn how smog forms in summer, Learn how wildfires help the forest grow, Learn why butterflies fly away in fall, Learn how crops are harvested in fall. Real-life photographs follow the seasons and capture the beauty of a year in the city. PreK- Grade 3. Paperback.