Write A Short Note On Laterite Soil - BYJU'S
网页The word Laterite is derived from the Latin word ‘later’ which means ‘brick’. Laterite is a soil and rock type rich in iron and aluminium and is commonly considered to have formed in hot and wet tropical areas. Nearly all laterites are of rusty-red coloration, because of high iron oxide content. They develop by intensive and long ...
Soil [Classification of Soil, Soil Erosion, Soil Conservation] - BYJU'S
网页There are eight soil deposits in India. They are alluvial soil, black soil, red soil, laterite soil, desert or arid soil, and forest and mountainous soil, peaty or marsh soil and Saline or alkaline soil. These soils are formed by the sediments brought down by the rivers. They also have varied chemical properties. Q2.
Types Of Soil - Sandy Soil, Clay Soil, Silt Soil, And Loamy Soil
网页Soil can be classified into three primary types based on its texture – sand, silt and clay. However, the percentage of these can vary, resulting in more compound types of soil such as loamy sand, sandy clay, silty clay, etc. 2. State the characteristics of sandy soil.
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网页The laterite soil is both soil and rock type and contains around 90 % of Iron, aluminum, titanium, and manganese oxides. It has a lower content of nitrogen, phosphorus, potassium, lime, and magnesia, which makes it less fertile. It has a rusty-red colour in appearance due to its high iron oxide content. Laterite soil is mainly formed due to 1.
网页Laterite soils are found in Karnataka, Tamil Nadu, Kerala, Madhya Pradesh and hilly regions of Assam and Odisha. Red laterite soil in Kerala, Tamil Nadu and Andhra Pradesh are well suited for tree crop cultivation like cashew nuts. Laterite soil hardens rapidly and irreversibly on exposure to the air, a property that leads to its use as
Which of the following statements are true about Laterite soil?
网页A Laterite soil is generally porous and open in the top layer. It is dense and compact in the lower layers. C Laterite soil is good for cultivating tapioca and cashew nuts. D Laterite soil is formed due to the process of Leaching. Laterite soil is formed in areas with heavy rainfall where the soil’s soluble minerals are leached away by rainwater.
What is Soil and explain all the types of soil of Karnataka? - BYJU'S
网页Black Soil: This kind of soil is formed by the weathering of basalt rocks. It is rich in aluminum, magnesium and oxides of iron. Hence it is black in color. It is also called ‘black cotton soil’. Laterite Soil: This kind of soil is found in areas which receive heavy rainfall and have high Temperature.
This kind of soil develops under tropical and sub tropical climates.
网页The correct option is D Laterite soil Laterite soil develops under tropical and subtropical climates with alternate wet and dry seasons. Heavy rainfall causes leaching of silica and lime, while iron oxide and aluminium compounds are left behind. Laterite soil is found on hill slopes. It is widely cut as bricks and used for house construction.
ICSE Class 10 Geography Question Paper 2019 With Solution
网页(ii) Soil that is rich in iron oxide. Answer: (i) Alluvial soil (ii) Red soil / Laterite soil (c) Give a geographical reason for each of the following: (i) Terrace farming is an ideal soil conservation method for hilly regions. (ii) Dry farming is preferred in areas with red soil. (iii) Wind is a common agent of soil erosion in arid regions ...
Soil and Crops - Overview, Types of Soils for different crops - BYJU'S
网页Sand. Gravel. Different parts of India have different types of soils. Major types of soil are: Clayey Soil. Loamy Soil. Sandy Soil. The formation of soil is affected by external factors such as temperature, wind, rainfall, humidity, and sunlight. These factors are crucial in bringing about changes in the texture and quality of the soil.