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      Natural world

      Rain

      A connection between what happens above your head and beneath your feet.

      Rain is liquid precipitation. After reaching the ground, water can run into rivers, enter the soil or return to the atmosphere.

      Conceptual illustration of a droplet and water ripples
      Original editorial illustration · visual interpretation
      cycle / Inspect the connections

      The sky borrows its water.

      One simplified loop within a branching water cycle. Water can remain in storage or take other routes.

      Connected toWater keeps moving
      1. Evaporation & transpiration

        Water enters the atmosphere from surfaces and plants.

        Explore Water →
      2. Vapour moves & cools

        Air transports water vapour; cooling can bring it to saturation.

      3. Clouds form

        Droplets or ice particles form around small airborne particles.

      4. Particles grow

        Collisions and ice-related processes help particles grow.

      5. Precipitation falls

        Liquid rain reaches the ground; other conditions produce snow or other forms.

      6. Water branches

        Runoff, infiltration and storage reconnect water to land and oceans.

        Explore Water supply →

      ↻ Water can return to the atmosphere

      Sources for this exploration
      scale / Inspect the connections

      A cloud is not water vapour.

      Water vapour is invisible. A visible cloud contains tiny liquid droplets, ice crystals, or both. These views show levels of organisation, not a measured zoom.

      1. Weather system

        Moving air carries moisture across a wider region.

      2. Cloud

        A visible collection of suspended droplets or ice particles.

      3. Droplet / crystal

        Small particles can grow through different physical processes.

      4. Water

        The same substance moves between vapour, liquid and ice.

        Explore Water →
      Sources for this exploration
      1TWO3FOUR

      Where could this take you next?

      Sources & further reading +

      Short explanations, grounded in published sources. Follow the originals for depth and context.

      Sources checked: 10 September 2026. Visuals are illustrations, not documentary evidence.

      Our approach to sources and corrections