Start learning 50% faster. Sign in now
20.99 × √4.09 × 30.09 = ? × √195.99 × 15.09 => 21 × √4 × 30 = ? × √196 × 15 => 21 × 2 × 30 = ? × 14 × 15 => 1260 = ? × 210 => ? = 6
Which mineral is considered highly resistant to weathering due to its densely packed structure and lack of substitutions?
Why does a high C: N ratio in added organic matter initially slow down nitrogen availability for plants?
How many seasons are there for seed certification in India?
The addition of which substance is LEAST likely to result in immediate nitrogen loss from the soil?
The most suitable soil type for groundnut cultivation is _____
Which law defines the relationship between the settling velocity of soil particles and their size in a liquid medium?
Soil health card with the tagline “Swasth Dharaa, Khet Haraa” was launched on ____.
What term is used to describe the process when the parent material is moved or transported primarily by the force of gravity?
Which of the following primary tillage operation is used to invert the soil partially or completely?
What is the primary reason for the non-expanding nature of fine-grained micas within the 2:1-type minerals?