Question
In the composition of soil on volume basis soil water
and soil air comprises 50%. What is the percent of mineral matter?Solution
The basic components of soil are minerals, organic matter, water and air. The typical soil consists of approximately 45% mineral, 5% organic matter, 20-30% water, and 20-30% air.
Before the Payment and settlement Act of 2007, all payments were regulated by the Finance Ministry directly
Which of the following is the most reactive element in the Periodic table?
Which of the following is not correctly matched?
In which year was the Sagarmala Project launched by the Government of India to enhance the performance of the country's logistics sector?
Who is the Chairman of International Cricket Council (ICC)?
Match List-I (Sphere/Domain) with List-II (Person) and choose the correct answer from the codes given below:
Who discovered the sea route from Europe to India?
As part of Azadi Ka Amrit Mahotsav, Indian Railways organized week long celebrations of the ‘Azadi Ki Rail Gadi aur Stations’ from 18th to 2...
When is National Science Day observed?
Kelucharan Mohapatra is renowned for which classical dance form?
