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Soil Degradation Essay Examples

142 total results
The Types and Causes of Soil Erosion
SOIL EROSION Soil erosion is a gradual process that occurs when the actions of water, wind, and other factors eat away and wear down the land, causing the soil to deteriorate or disappear completely. Soil deterioration and low quality of water due to erosion and run off has often become a severe problem around the world....
2,323 words
5 pages
An Introduction and an Analysis of the Soil Compaction
Introduction The ability of soil to sustain a plant's growth is attributed to a number of different factors such as level of compaction, nutrient storage as well as air and water penetration. Each of these factors affect the overall health and growth rate of the plant with soil compaction limiting the advance of roots th...
931 words
2 pages
An Analysis of the Factors That Affect the Formation of Soil
Soils are greatly affected by the space which they are situated within. Many factors can greatly vary over a small space and this is why soils differ so much from place to place. One of the most influential factors in soil formation is climate. If precipitation is high then this will affect the amount of air in the soil. Ve...
876 words
2 pages
Detailed Instructions for Taking a Soil Sample
INSTRUCTIONS FOR TAKING A SOIL SAMPLE These instructions are for taking a soil sample from a yard, pasture, or any other piece of land. The purpose of a soil sample is to determine the pH of the soil. These instructions give a simple step by step procedure that anyone can do. Anyone who is trying to grow something ca...
668 words
1 page
A Description of Soil, Superficial Covering of Most of the Earth's Land Area
Soil, superficial covering of most of the earths land area; an aggregation of unconsolidated mineral and organic particles produced by the combined action of wind, water, and organic decay. Soils vary widely from place to place. The chemical composition and physical structure of the soil at any given location are determined...
816 words
2 pages
An Essay on Soil and Land Management
Soil And Land Managment
Soil and Land Management The soil triangle is graph that helps the person determine the
type of soil they are testing. This type of graph being a triangle has
three sides. The first side, or right side is the percent of silt found
in the soil sample. The second side, or the bottom is the percent of...
574 words
1 page
The Importance of Soil on Humanity
Soil, superficial covering of most of the earth’s land area; an aggregation of unconsolidated mineral and organic particles produced by the combined action of wind, water, and organic decay. Soils vary widely from place to place. The chemical composition and physical structure of the soil at any given location are determine...
824 words
2 pages
An Overview of Soils
Soil, superficial covering of most of the earth’s land area; an aggregation of unconsolidated mineral and organic particles produced by the combined action of wind, water, and organic decay. Soils vary widely from place to place. The chemical composition and physical structure of the soil at any given location are determine...
824 words
2 pages
An Analysis of the Natural Environments Deterioration in America
People certainly seem to be very absorbed in living life well, entirely absent-minded towards our natural environment’s deterioration. This subject should have more of an outstanding effect on them considering pollution is a major issue in our lives. As industrialization progresses, the balance of our ecosystem is disrupt...
576 words
1 page
Land Degradation a Sprawling Problem in Australia
Land degradation in Australia is a very serious and difficult environmental problem, as Australia is dependent on agricultural practices. (See land use in Australia.) Urban sprawl, land pollution, salinisation, and soil erosion may cause Land degradation after land clearing, or waterlogging through changes to the water tabl...
1,020 words
2 pages
A Short Report on the Composition of Soil
The purpose of this lab is to separate soil by setting in water to find the % of various components. In this lab I learned a lot. I learned that there is a lot more stuff to the soil than we can see; there is floating leaf litter, Sunken leaf litter, silt and sand all in a jar of soil. However, it takes time to sort itself...
314 words
1 page
A Description on How Archaeologists Explore Excavations and Different Levels of Soil To Know Its Age
Archaeologists do not just dig holes of random sizes until something is found. The dimensions of each hole is determined before excavation begins and is sectioned off with rope, usually in one by one meter units. Once the excavation starts the hole is dug down evenly in levels. It is imperative when digging the unit to keep...
377 words
1 page
How the Soil's PH Affects the Growth of a Plant
How pH of Soil affects a Plant's Growth For the experimental aspect of the research report, four sets of two plants are to be studied. They must either be checked according to size for the same height, or started from seed to ensure equality. Two identical sets of roses are to be cultivated, as well as two sets of corn...
2,169 words
5 pages
The Importance of Soil Quality and Conservation
Soil quality is one of the most basic and perhaps least understood indicators of land health. Soil supports plant growth and represents the living reservoir that buffers the flows of water, nutrients, and energy through an ecosystem. The ongoing degradation of the earths soils by human activity, particularly agriculture, th...
2,834 words
6 pages
A Research on Soil Components
Soil Components
The purpose of this lab is to separate soil by setting in water to find the % of
various components. In this lab I learned a lot. I learned that there is a lot
more stuff to the soil than we can see; there is floating leaf litter, Sunken
leaf litter, silt and sand all in a jar of soil. However, it takes time...
316 words
1 page
The Importance of Soil Quality
Soil quality is one of the most basic and perhaps least understood indicators of land health. Soil supports plant growth and represents the living reservoir that buffers the flows of water, nutrients, and energy through an ecosystem. The ongoing degradation of the earth s soils by human activity, particularly agriculture, t...
2,843 words
6 pages
An Overview of the Concept of Soil and Fertilization in Agriculture
Soil and Fertilization Soil is the superficial covering of most of the earth s land area. This soil is made up of minerals and organic particles produced by organic decay. The main components of soil are undissolved inorganic compounds, soluble nutrients, organic matter, water, and gases. The physical nature of soil is det...
352 words
1 page
An Analysis of the Concept of Invasion and the Colonization of the American Soil by the Europeans
When one group invades another, even with the best possible intentions, it always leads to conflict. Trumble Dewe Invade, according to the Oxford English Dictionary, means to enter with hostile intent, or with armed forces . When the European settlers went to America, technically, they weren t invading. They had no hostil...
1,445 words
3 pages
How Does the Level of Acid in Soil Affect Plant Growth and Yield?
RESEARCH PROJECT RESEARCH QUESTION: How does the level of acid in a soil effect plant growth and yield? METHOD: First potting mix was put into twelve equally sized pots. The pots will be divided into three groups of four pots. Three of the four groups was treated with solutions of water and hydrochloric acids, these solut...
333 words
1 page
Soil and Irrigation in North Africa and Southwest Asia
There is some good soil there and it can all be used for farming if the land is irrigated enough. There are a few extended areas of dunes only and not too much desert there. We are talking about North Africa and Southwest Asia. The Dead Sea is 9 times saltier than the ocean. It is really a landlocked saltwater lake. It is...
438 words
1 page
An Experiment Report On Proving That Plants Need Soil to Grow
[School] DO PLANTS NEED SOIL TO GROW? [Name] [class] Period 0 [Professor] 2/8/00 TABLE OF CONTENTS: · Problem · Hypothesis · Materials Used · Diagram · Procedure · Data · Calculation · Sources of Error · Conclusion PROBLEM: Are plants able to live in an environment without the seemingly essential nutrients...
420 words
1 page
The Use of Soil Triangle in Soil Testing
Soil and Land Management The soil triangle is graph that helps the person determine the type of soil they are testing. This type of graph being a triangle has three sides. The first side, or right side is the percent of silt found in the soil sample. The second side, or the bottom is the percent of sand found in the...
1,189 words
3 pages
An Introduction to the Analysis of the Taiga Soil
Taiga Soil The taiga is the largest land biome on earth, it covers some of Canada, Alaska, Europe, Asia, and most of Russia. The word "taiga" is Russian for the forest, but the word is used in the U.S. as well as Canada and some parts of Europe. The winters are cold, and the summers are wet and sometimes warm. T...
441 words
1 page
The Important Elements in Soil and Land Management
Soil and land managment Soil and Land Management The soil triangle is graph that helps the person determine the type of soil they are testing. This type of graph being a triangle has three sides. The first side, or right side is the percent of silt found in the soil sample. The second side, or the bottom is the...
1,193 words
3 pages
A Look at Different Composition of the Soil and How It Affects Organisms in the Quadrat
The purpose of this lab is to separate soil by setting in water to find the % of various components. In this lab I learned a lot. I learned that there is a lot more stuff to the soil than we can see; there is floating leaf litter, Sunken leaf litter, silt and sand all in a jar of soil. However, it takes time to sort itself...
314 words
1 page