Class 2 Evs - TAMILNADU
Water
The Class 2 EVS chapter 'Water' from the Tamil Nadu Samacheer Kalvi syllabus introduces young learners to the vital role of water in our daily lives. Students explore the different sources of water such as rain, rivers, ponds, and wells, and understand the importance of drinking clean water. The chapter also teaches basic water conservation habits like turning off taps while brushing teeth and storing water safely. For board exams, mastering this chapter is essential as it forms the foundational understanding of environmental science, daily hygiene, and natural resources, frequently appearing in objective and short-answer questions.
Start Learning FreeKey Concepts
Sources of Water
Rain is the main natural source of water on Earth, which fills up rivers, lakes, ponds, and tanks.
Uses of Water
We need water every day for drinking, cooking, bathing, washing clothes, and watering plants.
Clean Water
We must always drink boiled or filtered water to stay healthy and avoid falling sick.
Water Conservation
We should never waste water and always close taps tightly after use to save every single drop.
Rainwater Harvesting
Collecting and storing rainwater for future use is a smart way to save water.
Important Formulas
Board Exam Info
In the Tamil Nadu (Samacheer Kalvi) Class 2 EVS assessments, this chapter usually carries around 5 to 8 marks. Common question types include fill in the blanks, matching sources of water to their uses, true or false statements about water conservation, and drawing or identifying pictures of water uses.
Frequently Asked Questions
What is the main source of water?
Rain is the main source of water on Earth.
Why should we drink boiled water?
We should drink boiled water because boiling kills the harmful germs and keeps us safe from diseases.
How can we save water at home?
We can save water by closing taps tightly after use, using a bucket for bathing instead of a shower, and fixing leaking pipes.
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