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The area around the Nile River Delta had some of the world's most naturally fertile soil. Unfortunately, in recent years the Egyptian government has dammed the Nile river for electricity production, preventing the river from flooding and depositing humus on it's shores. When the Nile did flood and recede, the fertility index of the soil around went from around a 10 to a 13
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∙ 15y ago
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∙ 12y agoThere are several ecosystems that have very fertile soils. Some of the most important include the soils of the grasslands (prairies, steppes) and floodplain soils.
The US Midwest is called the nation's breadbasket because of its fertile grassland soils. Because perennial grasses are deep rooted and their roots die and are replaced every year or two, a lot of rich organic matter is added to it each year. Over the centuries, it makes extremely fertile soil.
Floodplains are fertile for a different reason. Flood waters carry sediments washed from soils upstream. When they are deposited in the floodplain, they add whatever nutrients they carry to the floodplain, replenishing farmlands along the river.
The area around the Nile River Delta had some of the world's most naturally fertile soil. Unfortunately, in recent years the Egyptian government has dammed the Nile river for electricity production, preventing the river from flooding and depositing humus on it's shores.
When the Nile did flood and recede, the fertility index of the soil around went from around a 10 to a 13
Read more: What_geographic_region_has_some_of_the_world's_most_fertile_soil
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Does New York have fertile soil?
in some parts of new york the soil is fertile.
Is Kentucky's soil fertile?
Some soil is, and some soil is not. It depends on how many living animals are in it and how many crops are planted.
What physical processes produce fertile soil?
Some of the physical processes that can produce fertile soil are the various types of rock weathering. There is mechanical weathering and thermal weathering that causes rocks to break down into soil particles.
What makes soil fertile?
Though it may sound gross to some, this is an important part in fertilizing the soil: First, an animal comes through and eats something with any nutritional value. After going through the digestive process, it leaves solid waste. This waste has extra minerals and vitamins that the body did not need. Then the waste decomposes and becomes part of the soil. Now the soil has that animals extra vitamins and minerals, making it fertile.
What are some good effects of erosion?
fresh soil is scattered over dead areas creating fertile lands
Why are some of the most fertile soil in the world located along the Tigris and Euphrates river?
Fertile farm land
Does New York have fertile soil?
in some parts of new york the soil is fertile.
Why is some of the most fertile soil in the world located along the Tigris and Euphrates Rivers?
Before the Tigris and Euphrates were dammed, the land between them had very fertile soil. This soil was deposited during the annual flooding of the rivers.
Is Kentucky's soil fertile?
Some soil is, and some soil is not. It depends on how many living animals are in it and how many crops are planted.
How has volcano activity affected where people live in Italy?
Well, after the eruption the lava will cool and harden. Then it will eventually break down into some of the most fertile soil in the world. So people live near or on the volcano for its fertile soil.
What region is the richest in Brazil?
The Amazon Rainforest has some of the most fertile soil in Brazil. In addition, it has the most mineral resources.
How does the movement of earthworm in soil helps a farmer?
An earthworm, while moving, chews up some soil and spits out the same amount of soil back into the ground. The soil which was eaten becomes fertile and more plants will grow on fertile soil. therefore, an earthworm helps a farmer by making soil fertile.
What factors affect the thickness of the horizons and the composition of the soil?
I think this is the answer: Some soil organisms mix the soil and make spaces in it for air and water. Other soil organisms make humus, The material that makes soil fertile.
What physical processes produce fertile soil?
Some of the physical processes that can produce fertile soil are the various types of rock weathering. There is mechanical weathering and thermal weathering that causes rocks to break down into soil particles.
How do pesticides affect soil fertility?
Some pesticides affect the microbes in the soil. Since microbes are needed, this can make the soil less fertile.
What is from Chile?
Chile is a huge exporter of wines. The Chilean people pride themselves on having some of the most fertile and proficient weather for growing some of the worlds finest wine grapes.
Did the Nile river provide fertile soil?
Yes, because the river had kept on gathering soil and mixing it in with some water.
