Yes, water is present in the air in the form of water vapour. This vapour forms clouds and eventually returns to the ground as rain, snow, or hail as part of the water cycle. Class 5 Our Wondrous World Chapter 1 ...
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Freshwater is found in rivers, lakes, ponds, glaciers, and underground sources like wells and borewells. Rainwater is also a source of freshwater. These sources provide the water we use daily for survival. Class 5 EVS Our Wondrous World Unit 1: Life ...
Ocean water can be used to produce salt through evaporation in salt pans. It is also useful for cooling in industries, shipping, fishing, and sometimes desalination to provide freshwater in water-scarce regions. Class 5 EVS Our Wondrous World Unit 1: Life ...
No, we cannot drink ocean water because it is salty. Drinking salty water can harm our body. It needs to be processed through desalination to make it safe for drinking and other uses. Class 5 EVS Our Wondrous World Unit 1: ...
Land shapes decide river paths. Rivers on western slopes of India’s mountains flow toward the Arabian Sea, while those on eastern slopes flow into the Bay of Bengal. Slopes and terrain guide water movement. Class 5 EVS Textbook Our Wondrous World ...