Hydrosphere
Geography ⇒ Physical Geography
Hydrosphere starts at 7 and continues till grade 12.
QuestionsToday has an evolving set of questions to continuously challenge students so that their knowledge grows in Hydrosphere.
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See sample questions for grade 9
Describe one method to conserve water at home.
Describe two ways in which human activities can affect the hydrosphere.
Explain how deforestation can affect the hydrosphere.
Explain the impact of excessive groundwater extraction on the hydrosphere.
Explain the importance of the hydrosphere for life on Earth.
Explain the term 'runoff' in the context of the hydrosphere.
Explain the term 'water cycle'.
Explain the term 'water table'.
Name any two sources of freshwater in the hydrosphere.
Name the three main states in which water exists in the hydrosphere.
What is desalination?
What is groundwater?
What is the hydrosphere?
What is the main difference between saltwater and freshwater?
What is the significance of wetlands in the hydrosphere?
Which process in the water cycle is responsible for cloud formation?
