Soil

Which is NOT a part of soil makeup/texture? Options: Sand, Shale, Silt, Clay

What type of soil texture would hold too much water and flood plants?

What would happen if there is too much sand in the soil?

What type of process forms soil? Options: weathering, erosion, deposition, compaction

What is humus?

What takes up approximately 50% of soil? Options: water and humus, water and loam, air and loam, air and water

Order sediment particle size from smallest to largest: silt, sand, clay, sand, silt, clay, clay, sand, silt, clay, silt, sand.

______________ is the breaking down of rock material by physical and chemical processes.

What happens to a rock when it is weathered?

What occurs when water seeps into the cracks of rocks and expands when it freezes?