Loading question...
You are in free guest mode. Timed Practice Revision List Attempt History Progress Tracking Create a free account to unlock these tools
Back to Questions
Prev Next
Practice Reading: Multiple Choice, Single Answer ID: #38136 The gradual drying
Instructions ›
Read the text and answer the multiple-choice question by selecting the correct response. Only one response is correct.
Even in the areas that retain a soil cover, the reduction of vegetation typically results in the loss of the soil’s ability to absorb substantial quantities of water. The impact of raindrops on the loose soil tends to transfer fine clay particles into the tiniest soil spaces, sealing them and producing a surface that allows very little water penetration. Water absorption is greatly reduced; consequently, runoff is increased, resulting in accelerated erosion rates. The gradual drying of the soil caused by its diminished ability to absorb water results in the further loss of vegetation, so that a cycle of progressive surface deterioration is established.

According to the paragraph, the loss of natural vegetation has which of the following consequences for soil?

* Click on the correct answer

Result:

AI explanationShows the answer. Tap to open.
Option 4: "Reduced water run-off"

Explanation: The text states that the reduction of vegetation leads to decreased water absorption and increased runoff. Thus, the correct answer is that the loss of natural vegetation results in increased runoff, not reduced. This option is correct as it reflects the consequence of the described cycle of surface deterioration.

Option 1: "Increased stony content"

Explanation: The text does not mention anything about an increase in stony content in the soil. Instead, it discusses the loss of vegetation leading to reduced water absorption and increased runoff, which does not imply an increase in stony content.

Option 2: "Reduced water absorption"

Explanation: While the text indicates that the loss of vegetation leads to reduced water absorption, this option is incorrect because it does not align with the question's focus on consequences for soil. The correct consequence is related to increased runoff, not just reduced absorption.

Option 3: "Increased numbers of spaces in the soil"

Explanation: The text describes how the impact of raindrops seals soil spaces, which would lead to a decrease in the number of spaces in the soil, not an increase. Therefore, this option contradicts the information provided in the text.

The rest of this explanation is for members. Sign in free to read why the other options are wrong, key words and tips.

Sign in to read the full explanation

With a free account: Retry and compare every attempt.
Be the first! No community answers here yet. Submit yours and help others learn.
How difficult was this question?
Others found: 100% Easy · 0% Medium · 0% Hard
Saving...