This book is about a river. Most rivers start high up in the mountains. As the water comes downhill, it makes little pathways in the rocks and gravel. As the pathways get bigger, they join to make streams. When several streams join, they make a river. Some rivers have waterfalls and deep pools. In some places, fast moving water tumbles over rocks forming rapids. When a river leaves the mountain for flatter ground it starts to slow down. Eventually, a river ends when it flows into the sea. Where the fresh water and the salt water meet is an estuary. Have you ever been to an estuary? Each book in the series, From the Mountains to the Sea, supports the new BC Aboriginal Learning Standards in both Science and Social Studies.