4 soil profiles

• Brown Earth

• Gleys

• Podzol

• Brown podzol

Tags

NGSS.MS-ESS2-2

• Brown Earth

• Gleys

• Podzol

• Brown Podzol

• Gleys

• Brown Earths

• Brown Podzols

• Podzol

Which horizon do minerals accumulate in a Podzol soil?

• O horizon

• B horizon

• A horizon

• C horizon

Which soil profile is more likely to have and Iron Pan?

• Brown Earths

• Podzol

• Gleys

Select all the minerals that are leached from a podzol

• Iron

• Aluminium

• Nitrogen

• Magnesium

• Copper

Tags

NGSS.MS-ESS2-1

What is a soil Profile?

• A horizontal section showing all of the soil horizons

• A vertical section showing all of the soil horizons

• A description of soil texture and soil structure

• A measure of the amount of sand, silt and clay in a sample of soil

How can an iron pan be removed?

• Liming the land

• Using a harrow

• Using a subsoiler

• Adding slurry to the land

Parent material of a Brown Earth is usually

• Granite

• Basalt

• Sandstone

• Limestone

An iron pan is ....

• impermeable to water

• dissolves in water

• permeable to water