The rectangle represents a set of calculations that are common across all the given equations. Identify the calculations involved and solve the third equation on the same basis:
36 ▭ 81= 6; 9; 15
64 ▭ 144 = 8; 12; 20.
49 ▭ 100 = ? ; ? ; ?
The logic is- 62 = 36, 92 = 81, 6 + 9 = 15 82 = 64, 122 = 144, 8 + 12 = 20 72 = 49, 102 = 100, 7 + 10 = 17
Regarding the reclamation of saline soils, which of the following statement is/are correct?
Study of soil in relation to growth and development of plant is known as:
The soil colour is determined through Munsell colour chart. It has three components Hue, Value and Chroma. value represents
Bray-1 test is used to determine phosphorous in
What is the term for the arrangement of soil particles into clumps or aggregates?
The most suitable soil type for groundnut cultivation is _____
Match the following:
1. Soil moisture tension ...
In soil, heat transfer is mainly due to
The EC of Sodic soil is __mmho/cm at 25 ℃ .
Reward of land is
