Sources
Rain, rivers, wells, and taps; sea water is salty.
Sources
Sources of Water
NCERT anchor: NCERT Looking Around Class 1 — Theme: Water (where water comes from)
What you'll learn
- Water comes from rain, rivers, wells, lakes, and taps.
- Sea water is salty — not for drinking without treatment.
- Connect monsoon rain to filled wells and tanks.
Key concepts
1. Rain
Level 1 (Verbal): Monsoon rain fills rivers, lakes, and tanks.
Level 2 (Symbolic): Rain = main natural source that refills others.
Visual: Cloud → rain → river diagram.
2. Rivers, wells, taps
Verbal: Ganga/Yamuna/local nadi; village well; city tap from treatment plant.
Visual: Map drawing with river and house tap.
3. Sea water
Salt taste — fish live there; people do not drink it directly.
Worked example
After monsoon: school talk about water
Step 1 — Rain fills school tank on roof.
Step 2 — Some villages use **well** water with bucket.
Step 3 — City homes get **tap** water from big plant.
Step 4 — Trip to beach — sea water salty — not for drinking.
Answer: rain → tank; sea = salty.
Common mistakes
| Mistake | Why | Fix |
|---|---|---|
| Tap water has no source | Comes from rivers/lakes via plant | Trace: rain → river → tap |
| Sea water for cooking | Too salty | Use fresh water sources |
| Rain not a source | Rain starts the cycle | Rain refills rivers and wells |
Quick check
- Name two sources of fresh water.
- Can we drink sea water directly?
- What fills a well after heavy rain?
- Stretch: Where does tap water in your city come from (river/lake)? Ask an adult.
Revision tip: Draw cloud → rain → river → tap in four boxes.
Open the Practice tab for graded questions on Sources of Water.
Key Takeaways (TL;DR)
- What you'll learn
- Key concepts
- Worked example
- Common mistakes
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