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Questions and Answers
What is the primary purpose of soil?
What is the primary purpose of soil?
- To hold water and minerals for plants and animals (correct)
- To serve as a source of raw materials for industry
- To provide a surface for construction and development
- To act as a barrier against erosion and landslides
Which of the following statements about soil is true?
Which of the following statements about soil is true?
- Soil is Earth's loose surface layer (correct)
- Soil is a non-renewable resource that cannot be replenished
- Soil is a highly dense and compacted material
- Soil is a uniform substance with a consistent composition
What is the purpose of the activity described in the text?
What is the purpose of the activity described in the text?
- To study the chemical composition of soil
- To determine the fertility of soil for agricultural purposes
- To measure the moisture content of soil
- To compare the properties of different soil samples (correct)
Which of the following materials is NOT mentioned as required for the activity?
Which of the following materials is NOT mentioned as required for the activity?
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What should be done with the soil samples during the activity?
What should be done with the soil samples during the activity?
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