The Endless Water Cycleקטע קריאה באנגלית ברמה B2

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The water you drink today is very old. In fact, it has been moving around our planet for millions of years. This never-ending journey is called the water cycle. It begins when the Sun heats water in oceans, rivers, and lakes. The warm water turns into an invisible gas called vapor and rises into the air. This process is known as evaporation. High in the sky, the vapor cools and forms tiny drops. Millions of these drops join together to make clouds. When the drops grow heavy, they fall back down as rain or snow. The water then flows into rivers and returns to the sea. After that, the whole cycle starts again. Thanks to this cycle, the same water is used over and over. Every glass you drink was once part of a cloud, a river, or even a distant ocean.