Class 2 Evs - KERALA

Water

The Class 2 EVS chapter 'Water' from the Kerala SCERT syllabus introduces young learners to the precious resource of water, its various uses in daily life, and its primary sources. Students learn about rain as the main source of water, rivers, wells, and ponds. The chapter emphasizes the importance of drinking clean water, saving water, and avoiding wastage. For board-based learning, this chapter forms the foundation for understanding environmental science, helping students answer basic identification, usage, and conservation questions correctly in their examinations.

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Key Concepts

Sources of Water

Rain is the main source of water on Earth. Rainwater fills up rivers, lakes, ponds, and wells from where we get our water.

Uses of Water

We use water every day for drinking, bathing, cooking, washing clothes, and watering plants. Animals and plants also need water to live.

Drinking Clean Water

We must always drink clean and boiled water to stay healthy and avoid falling sick from germs.

Water Conservation

We should never waste water. Always turn off taps after use and collect rainwater to save water for the future.

Important Formulas

Definition: Rain is the primary natural source of water.
Definition: Potable water is clean water that is safe for drinking.
Rule: Always boil and filter drinking water to kill germs.

Board Exam Info

In the Kerala (SCERT) Class 2 EVS assessments, this chapter typically carries around 5 to 8 marks. Common question types include fill-in-the-blanks, matching sources of water to their pictures, naming uses of water, and short answer questions on why we should 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 boil water before drinking?

We boil water to kill harmful germs and make it safe for drinking.

How can we save water at home?

We can save water by turning off taps while brushing teeth and fixing leaking pipes quickly.

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