Water exists in three forms: liquid (as in rivers and rain), solid (as in snow and ice), and gas or vapour (as in steam or clouds). All three are part of the water cycle. Class 5 Our Wondrous World – The ...
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The chapter explains that snow is a solid form of water. Along with liquid water and vapour, snow shows one of the three natural states in which water exists in nature. Class 5 Our Wondrous World – The World Around Us ...
Cemented surfaces stop rainwater from seeping into the soil. Instead of soaking down to become groundwater, water runs off into drains. This reduces groundwater recharge and leads to water shortages over time. Class 5 EVS Our Wondrous World Unit 1: Life ...
Common tools to draw groundwater include wells, borewells, handpumps, and tube wells. These help bring water from deep underground to the surface for drinking, cooking, cleaning, and watering crops. Class 5 EVS Our Wondrous World Unit 1: Life Around Us All ...
Soil and rock layers absorb rainwater. This water moves downward and gets stored underground as groundwater. It fills spaces between rocks and can be used during dry times for drinking or irrigation. Class 5 EVS Our Wondrous World Unit 1: Life ...