Multiple Choice
Which type of ecological succession requires soil to be formed before plants can grow?
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35. Soil
Soil and Nutrients
Back35. Soil
Soil and Nutrients
- Multiple ChoiceWhich of the following factors increases the rate of soil formation?7views
- Multiple ChoiceWhich of the following is not a nutrient that mycorrhizae help plants to obtain?321views
- Multiple ChoiceSoil texture refers to the relative amounts of ________ in soil.6views
- Multiple ChoiceWhich process is primarily responsible for the formation of soil?313views
- Multiple ChoiceWhich type of forest is likely to have the most nutrient-rich soil?406views
- Multiple ChoiceWhich organism helps create soil by breaking down rocks?318views
- Multiple ChoiceWhich of the following substances does a plant obtain from the air?1178views
- Multiple ChoiceWhich soil horizon is typically richest in organic material and is most affected by climate variations?12views
- Multiple ChoiceWhy are soils in tropical rain forests not well suited for intensive farming?23views
- Multiple ChoiceWhich of the following best describes the ability of soil to provide adequate nutrients to plants?23views
- Multiple ChoiceHow does wildfire help restore soil nutrients?22views
- Textbook Question
Micronutrients are needed in very small amounts because
a. Most of them are mobile in the plant
b. Most serve mainly as cofactors of enzymes
c. Most are supplied in large enough quantities in seeds
d. They play only a minor role in the growth and health of the plant
1018views - Multiple ChoiceWhich organisms are primarily responsible for breaking down bare rock to form soil?310views
- Multiple ChoiceWhich of the following best describes soil in many tropical rain forests?23views