A) A mixture of water and air B) A type of rock C) A natural body of mineral and organic matter D) A living organism E) A natural body of mineral and organic matter
A) Atmosphere B) Mineral particles C) Organic matter D) Water
A) To filter water B) To support plant growth C) To support plant growth D) To regulate climate E) To store minerals
A) Clay soil B) Rocky soil C) Loamy soil D) Sandy soil E) Loamy soil
A) Sedimentation B) Weathering C) Pedogenesis D) Erosion
A) Agriculture and food production B) Waste disposal C) Agriculture and food production D) Construction material E) Water filtration
A) Building foundations B) Raising livestock C) Landfill D) Growing crops
A) Sand, silt, clay, and humus B) Rocks, minerals, water, and organic matter C) Minerals, water, air, and microorganisms D) Minerals, water, air, and microorganisms E) Organic matter, nutrients, water, and air
A) Mineral particles B) Organic matter
A) Mineral particles B) Decomposed organic matter C) Living microorganisms D) Water-holding capacity |