Helen Bethune Why Do Glaciers Move? Издательство: Cambridge University Press Жанр: Cambridge University Press Качество: Хорошее Страниц: 24 Формат: pdf, fb2, epub A series of twenty non-fiction science readers which engages children in the world around them. What causes floods? Why do volcanoes erupt? What is the difference between a volcano and an ice storm? You can find the answers to these and other questions about extreme environments in Why Do Glaciers Move?