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Worksheets3G Soil
Total questions: 14
Worksheet time: 7mins
Soil is
a mixture of minerals, weathered rocks, and other things
a mixture of minerals, sunlight, and water
a mixture of living things
Humus is
decayed soil and plants
decayed T-Rex and humus
decayed plants and animals
natural resources are
supernatural resource
material on earth not useful or necessary to humans
material on earth useful or necessary to humans
topsoil is
the bottom soil
the top layer of soil
the middle soil
the soil
Subsoil is
the layer above the topsoil. It is lighter and has less humus
the layer below the topsoil. It is lighter and has less humus
the layer below the topsoil. It is heavier and has more humus
Below the subsoil and made of solid rock
tablerock
bedrock
chairrock
partyrock
Soil made from a mixture of sand, silt, and clay
soil
foam
loam
rocks
Subsoil is _____ the topsoil
above
under
below
Topsoil is _____ the subsoil
above
under
below
Loam is
made from a mixture of sand, silt, and t-rex
made from a mixture of sand, silt, and animals
made from a mixture of sand, silt, and clay
Too much clay in soil makes it
easy for water to pass through (impermeable)
hard for water to pass through (impermeable)
fungi grow in
rocks
soil
clay
air
earthworms
create room for rocks to grow
create room for plant roots to grow
create room for T-Rex to grow
earthworms
are not as good for soil as a megalodon
are not good for soil
are good for soil
