Soil Quiz: questions and answers
Right answers
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1. The soil is a mixture of:
Organic matter, minerals, gases, liquids and organisms
2. What is the earth's body soil?
Pedosphere
3. How many basic branches does soil science have?
2
4. Which area studies the influence of soils on living species?
Edaphology
5. Is the soil a major component of the Earth's ecosystem?
True
6. How does the soil act?
Both are correct
7. What is the critical agent in soil development?
Water
8. How many factors are involved in soil formation?
5
9. Which factor of soil formation is characterized by the inclination, elevation, and orientation of the terrain?
Topography
10. What is the first impression one has when viewing soil?
Color