Author Question: Which of the following would be considered a characteristic of a soil rather than a principal soil ... (Read 76 times)

go.lag · **on:** Aug 7, 2018

Which of the following would be considered a characteristic of a soil rather than a principal soil component?
a. the soil peds that give the soil its structure
b. inorganic material such as insoluble and soluble minerals
c. soil, air, and water
d. organic matter such as humus

Question 2

Which field focuses on the relationships between organisms and their environment?
a. ecology
b. environmental protection
c. ecosystemics
d. oncology
e. bioinformatics