Which of these is most likely to experience oxidation?
Small rocks weather more quickly than large rocks because their surface area is
Soil quality based on the relative size of soil particles is called
Which soil horizon contains humus?
What is the organic material formed in soil from the decayed remains of plants and animals called?
What is the arrangement of soil particles called?
Soil that has a pH of 9 would be considered
What is it called when you plow across the slope of hills?
The process of changing one steep field into a series of smaller, flatter fields is called
The practice of leaving old stalks to provide cover from rain in order to reduce water runoff and soil erosion is called
What is it called when a farmer plants different crops in order to use less nutrients or different nutrients from the soil?
Ice, wind, water, gravity, plants, and animals are all agents of
The removal of substances that can be dissolved from rock or layers of soil due to the passing of water is called
Which soil conservation technique prevents erosion on steep hills by heavy rains?
What is it called when farmers plant different crops because they will use different soil nutrients?
A method to maintain the fertility of the soil by protecting the soil from erosion and nutrient loss
The layer of rock beneath the soil
The E horizon is typically found
In addition to the rock particles, the soil contains
Which topsoil is best suited for growing plants
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