Class 2 Evs - CBSE
Water
The Class 2 EVS chapter 'Water' introduces young learners to the vital role water plays in our daily lives. Students explore the different sources of water such as rain, rivers, and wells, and learn why living things like humans, animals, and plants cannot survive without it. The chapter highlights the importance of drinking clean water, saving water, and keeping water sources free from pollution. For CBSE board exams, this chapter is crucial as it builds foundational environmental awareness, promotes good hygiene habits, and frequently features in formative assessments and concept-based question papers.
Start Learning FreeKey Concepts
Sources of Water
Rain is the main natural source of water on Earth. Rainwater fills up rivers, lakes, ponds, and underground sources.
Uses of Water
We use water every day for drinking, cooking, bathing, washing clothes, and watering plants.
Need for Water
All living things including humans, animals, and plants need water to stay alive and healthy.
Saving Water
Water is precious so we must save it by turning off taps while brushing and fixing leaky pipes.
Clean Water
We must always drink clean and boiled or filtered water so we do not fall sick.
Important Formulas
Board Exam Info
In CBSE Class 2 EVS assessments, this chapter typically carries 5 to 8 marks. Common question types include fill-in-the-blanks, matching sources of water with their pictures, true or false statements, and short answer questions about how we use and save water.
Frequently Asked Questions
What is the main source of water on Earth?
Rain is the main source of water on Earth.
Why do we need to drink clean water?
We need to drink clean water to stay healthy and avoid falling sick from germs.
How can we save water at home?
We can save water by turning off the tap while brushing our teeth and using a bucket instead of a hose to wash cars.
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