Water
Science
Water starts at 1 and continues till grade 5.
QuestionsToday has an evolving set of questions to continuously challenge students so that their knowledge grows in Water.
How you perform is determined by your score and the time you take.
When you play a quiz, your answers are evaluated in concept instead of actual words and definitions used.
See sample questions for grade 4
What are the three main states of water?
What happens to water when it cools below 0 degrees Celsius?
What happens to water when it is heated?
What is precipitation?
What is the chemical formula for water?
What is the importance of the water cycle?
What is the main cause of water pollution?
What is the main component of rainwater?
What is the main reason we should save water?
What is the main source of water on Earth?
What is the process called when water vapor cools and changes back into liquid?
Why do we need to conserve water?
Why is it important to drink clean water?
Why should we not waste water?
