Subject: General Science
Book: NCERT Science Class 7
Water is essential for life and must be conserved.
- **Uses of Water**:
- Drinking, agriculture, industry.
- **Water Cycle**:
- Evaporation, condensation, precipitation.
- **Water Scarcity**:
- Overuse, pollution, climate change affect availability.
**Possible Exam Questions:**
1. Explain the steps of the water cycle.
2. Why is water conservation important?
3. How does groundwater depletion affect agriculture?
4. What are the causes of water scarcity?
5. Discuss methods to save water.
What type of bond is formed by sharing electrons between atoms?
View QuestionWhat is the most abundant gas in the Sun?
View QuestionWhich gas is commonly used in balloons to make them float?
View QuestionWhich part of the cell is responsible for energy production?
View QuestionWhat is the chemical formula of sulfuric acid?
View QuestionWhich process describes the splitting of a nucleus into smaller nuclei?
View QuestionWhich part of the cell contains the genetic material?
View QuestionWhich is the largest planet in the Solar System?
View QuestionWhich element has the highest electrical conductivity?
View QuestionWhat is the function of platelets in the human body?
View Question