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Soil aggregation is promoted by the activities of soil microorganisms. Microorganisms, such as bacteria and fungi, produce substances like glues or gums that help bind soil particles together, forming aggregates. Gleyed soils are characterized by poor drainage and anaerobic conditions. They are often found in areas with high water tables or poor drainage, leading to waterlogged soil conditions. These conditions result in the depletion of oxygen from the soil, creating anaerobic (low oxygen) environments. Podzolization is a soil-forming process that occurs in poorly drained, acidic soils. It is characterized by the leaching of minerals, particularly iron and aluminum, from the upper layers of the soil profile.
If A means '×', B means '÷', C means '–' and D means '+', then find the value of the following.
5 D 16 A 5 B 8 C 8
P, Q, R, S are friends.
• P and Q play football and cricket.
• Q and R play cricket and hockey.
• P and S play baseball and...
Statement: “It is difficult to form true selfless friendship with women after their marriage as they always give priority to their family over their...
Select the option that indicates the correct arrangement of the given words in the order in which they appear in the English dictionary.
1. Mit...
Select the number from the given options which will come in place of the question mark (?) in the following series.
15, 16, 18, 21, 25, ?
Select the option which is related to the third word in the same way as the second word is related to the first word.
Needle : Sewing :: Shield...
In a certain code language, 'TRUCK' is written as 'UQVBL'. How will 'STAND' be written in that code language?
Solve the following as per the given conditions using BODMAS: If A means ‘-’, B means ‘÷’, C means ‘+’ and D means ‘×’.
24 B<...
In a theatre, there are 20 seats in the front row and 30 rows were allotted. Each successive row contains two additional seats then its front row. How ...
How many people are only lawyers?