Water Resources
Water Resources: 100 Important Questions for CBSE Class 10 Students What percentage of the Earth’s surface is covered with water?a) Halfb) Three-fourthc) Two-thirdsd) One-fourthAnswer: b Which cycle ensures water is a renewable resource?a) Carbon cycleb) Hydrological cyclec) Nitrogen cycled) Oxygen cycleAnswer: b What is the main reason for water scarcity in some regions despite adequate […]