A) Horizon R B) Horizon I C) Horizon K D) Horizon S
A) horizontal section of soil B) soil texture C) soil structure D) vertical section of soil
A) Metamorphic rock B) Sedimentary rock C) Volcanic ash D) Igneous rock
A) Sedimentation B) Erosion C) Compaction D) Weathering
A) liquid materials in the soil B) solid materials made of minerals C) decayed plants D) organic farm materials
A) Battery B) Electricity C) Hand D) Engine
A) Metamorphic B) Sedimentary C) Limestone D) Igneous
A) Soils B) parent rocks C) fertilizers D) Limestock
A) Mechanical cultivation B) Biological C) Chemical D) Physical
A) deposition B) leaching C) weathering D) erosion
A) Horizon A B) Horizon S C) Horizon K D) Horizon B
A) Limestone B) Granite C) Sandstone D) Basalt
A) Water B) None of the above C) Organic matter D) Mineral matter
A) Depth of soil B) Size of soil particles C) Arrangement of soil particles D) Colour of soil
A) Salinity B) Texture C) pH D) Colour
A) Poor in nutrients B) Loose and gritty C) Well drained D) ticky when wet
A) Topsoil B) Parent material C) Bedrock D) Organic layer
A) Hoe B) Rake C) Axe D) Cutlass
A) Organic layer B) Parent material C) Bedrock D) Topsoil
A) Water holding capacity B) Texture C) Structure D) Porosity |