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