The B Horizon Is Usually Called ________

Q75: The measure of acidity/alkalinity in soils is

Q76: Seeds germinate mainly in the _ horizon.<br>A)

Q77: A soil with a large percentage of

Q78: Acid soils deprive plants of nutrients by

Q79: Laterization represents the most rapid cycling of

Q81: Explain cation exchange.

Q82: The most weathered and leached of all

Q83: Which is NOT a main soil-forming factors?<br>A)

Q84: The presence of humus in the soil

Q85: Most soil development takes place _.<br>A) within