CBSE Class 3 > Class 3 Videos > EVS : The World around us (Our Wondrous World) > Water- A Precious Gift - 1
Water- A Precious Gift - 1 Video Lecture - EVS Class 3 The World around
FAQs on Water- A Precious Gift - 1
| 1. Why is water called a precious gift and how do we use it every day? |  |
Ans. Water is precious because all living things depend on it to survive-humans drink it, plants absorb it through roots, and animals need it for life processes. We use water for drinking, cooking, bathing, cleaning, farming, and generating electricity. Without this vital resource, life on Earth would not exist, making it an invaluable natural gift.
| 2. What are the different sources of water and where does drinking water come from? | |
Ans. Water sources include rivers, lakes, groundwater, oceans, and rainfall. Drinking water typically comes from rivers, wells, and underground aquifers, then gets treated at water purification plants before reaching our homes through pipes. Some communities also collect rainwater for drinking. Understanding these freshwater sources helps students appreciate where their tap water originates and why protecting these sources matters.
| 3. How much of Earth's water is safe to drink and why is most water salty? | |
Ans. Only about 3% of Earth's water is freshwater; the remaining 97% is saltwater found in oceans and seas. Most ocean water is salty because minerals and salts dissolve in it over millions of years. The freshwater we can actually drink comes from rivers, lakes, groundwater, and ice caps, making it extremely limited and worth conserving.
| 4. What happens to water in the water cycle and how does it keep moving? | |
Ans. The water cycle involves evaporation (water turning into vapour from oceans and lakes), condensation (vapour cooling to form clouds), and precipitation (rain or snow falling back to Earth). This continuous movement ensures water circulates through atmosphere, land, and oceans. The cycle redistributes freshwater globally and is essential for maintaining life on our planet.
| 5. How can we save and conserve water in our homes and schools for CBSE Class 3? | |
Ans. Students can conserve water by turning off taps while brushing teeth, taking shorter baths, fixing leaking pipes, and using water responsibly during play. Schools can install rainwater harvesting systems and teach children about water scarcity. Simple daily habits-like not wasting water while washing hands-significantly reduce consumption and protect this precious resource for future generations.
About this Video
1.6K Views
4.72/5 Rating
Apr 18, 2026 Last updated
Related Exams
Video Description: Water- A Precious Gift - 1 for Class 3 2026 is part of EVS Class 3: The World around us (Our Wondrous World) preparation. The notes and questions for Water- A Precious Gift - 1 have been prepared according to the Class 3 exam syllabus. Information about Water- A Precious Gift - 1 covers all important topics for Class 3 2026 Exam. Find important definitions, questions, notes, meanings, examples, exercises and tests below for Water- A Precious Gift - 1.
Introduction of Water- A Precious Gift - 1 in English is available as part of our EVS Class 3: The World around us (Our Wondrous World) for Class 3 & Water- A Precious Gift - 1 in Hindi for EVS Class 3: The World around us (Our Wondrous World) course. Download more important topics related with notes, lectures and mock test series for Class 3 Exam by signing up for free.
Description
Video: Water of EVS Class 3 have been curated by the Class 3 experts, helping you revise the topic quickly for exam preparation. Watch on EduRev.
Information about Water- A Precious Gift - 1
Here you can find the meaning of Water- A Precious Gift - 1 defined & explained in the simplest way possible. Besides explaining types of Water- A Precious Gift - 1 theory, EduRev gives you an ample number of questions to practice Water- A Precious Gift - 1 tests, examples and also practice Class 3 tests.
Related Searches
Summary, ppt, Objective type Questions, mock tests for examination, video lectures, Water- A Precious Gift - 1, Sample Paper, past year papers, Water- A Precious Gift - 1, practice quizzes, shortcuts and tricks, study material, Free, Extra Questions, Important questions, Semester Notes, Previous Year Questions with Solutions, Exam, pdf , Viva Questions, MCQs, Water- A Precious Gift - 1;