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Read what it's like to live in a very cold place. In this book, you'll visit cities with very cold weather and learn why the temperatures dip so low.

Many places on earth are lower than the sea! Read this book to find out more about places that are below sea level.

Journey to places where it can get very hot. In this book, you'll learn more about cities that are very hot and what causes this extreme weather.

Some places are so high that they touch the clouds. Read this book to find out more about places with very high elevations.