Soil
Science
Soil starts at 2 and continues till grade 5.
QuestionsToday has an evolving set of questions to continuously challenge students so that their knowledge grows in Soil.
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
Is humus made from living or non-living things?
Name one living thing that can be found in soil.
Name one non-living thing found in soil.
Name one thing people build using soil.
Name one thing that can harm soil.
Name one way to prevent soil erosion.
What do we call the process by which soil is carried away by wind or water?
What do you call the layer of soil that is just below the topsoil?
What is the dark, organic material in soil called?
What is the main difference between sandy soil and clay soil?
What is the main reason plants need soil?
What is the process called when plants help to hold soil in place?
What is the role of earthworms in soil?
Why do farmers add compost to soil?
Why is soil important for animals?
