Question
Which of the following statements is/are true?
Statement A: Mica and biotite are the secondary minerals but also act as primary minerals. Statement B: Granite, basalt, diorite, andesite and gabbro are the examples of igneous Statement C: Granite mineral is formed by sedimentation, a type of sedimentary rock. In the light of these statements choose the correct answer from the options given below:Solution
Granite is not formed through sedimentation or as a sedimentary rock. Granite is an igneous rock that forms through the crystallization of magma deep within the Earth's crust.Â
If a crop is to be irrigate at 0.8Â IW: CPE with 60 mm depth, after which of the following should it be irrigated?Â
Which of the following compounds is considered a nitrogenous waste product that is less toxic and mostly insoluble in insects?
Diammonium phosphate contains-
Which of the following is INCORRECT?
 _______are plants that have chromosome numbers which are not an exact multiple of the haploid number.
4 'A' model of rural marketing includes:
The environmental requirements for germination of seed areÂ
When fishes are reared along with plants, plants filtering water for the fishes and fishes provide organic matter to the plants, it is called as ____
Which of the following is the main objective of India's New Export Policy 2018?
Which branch of agriculture deals with principles and practices of soil, water and crop management?