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Questions and Answers
What are the 5 factors responsible for soil formation according to the concept of soil genesis?
What are the 5 factors responsible for soil formation according to the concept of soil genesis?
- Sunlight, water, air, nutrients, microorganisms
- Temperature, wind, precipitation, soil type, plant species
- Rocks, minerals, organic matter, microorganisms, time
- Climate, organism, topography/relief, parent material, time (correct)
What is soil defined as?
What is soil defined as?
- Unconsolidated/loose surface materials of the earth (correct)
- The water bodies on the earth
- The atmosphere surrounding the earth
- Solid rocks and minerals on the earth's surface
What is the dynamic natural properties of soil derived from?
What is the dynamic natural properties of soil derived from?
- The rotation of the earth on its axis
- The gravitational pull of the moon on the earth's surface
- Combined effect of climate and organism on parent material over a period of time as conditioned by relief (correct)
- Chemical reactions in the earth's core
What does soil genesis refer to?
What does soil genesis refer to?
What is soil considered as based on the given concept?
What is soil considered as based on the given concept?