ISS Exam 3 - Lesson 12; display 11 40. In this class, you...

Info iconThis preview shows pages 1–6. Sign up to view the full content.

View Full Document Right Arrow Icon
Lesson 12; display 11 40. In this class, you learned that the definition of soil can include the many different ways it functions in the environment. Which of the following is not one of these functions?
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
A. So il su pp ort s th e an thr op og en ic ec os ys te m thr ou gh its us e as an en gi ne eri ng m ed iu m. B. So il pr ov id es a m
Background image of page 2
Lesson 12, pages 2-3 Correct Answer: B 41. In general, soil begins to erode when:
Background image of page 3

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
A. int en si ve ag ric ult ur e is pr ac tic ed . B. er os io n rat es ex ce ed th e rat e of so il fo rm ati on . C. m ec ha ni ze d ag
Background image of page 4
Correct Answer: B 42. In general, the land degradation experienced on the Great Plains during the Dust Bowl of the 1930s can be explained by poor agricultural practices coupled with years of drought. Lesson 12, page 16 Correct Answer: True 43. Plants and animals can influence soil formation by adding organic matter to the soil when they die and by mixing the soil. This type of soil mixing is called: A. ae
Background image of page 5

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Image of page 6
This is the end of the preview. Sign up to access the rest of the document.

Page1 / 18

ISS Exam 3 - Lesson 12; display 11 40. In this class, you...

This preview shows document pages 1 - 6. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online