Beera, wants to practice crop rotation in his field. Suggest a Rabi crop and a Kharif crop which will replenish his field with nitrogen. Which crop replenishes nitrogen and why?
(d) Crop rotation, Sand fences, terracing and wind breaks all are used for sand conservation in India. Sand fences is a simple and cheap method of inducing accretion of sands...
(i) Bread: A small amount of working capital is needed as the product is sold for cash or at very short credit and have a quick cash turnover
(ii) Sugar:...
(i) Use of fertilisers and weedicides are hazardous to environment. Tractor causes air pollution.
(ii) Modern agricultural implements saves on both time and labour as compared to traditional equipments.
(iii) An example...
Windows is an operating system based on graphical user interface. Graphical user interface means that it has pictures (graphics) that you use to communicate (interface) with the computer.
Rajat can use calculator in the system that can do simple as well as sophisticated calculations.
To start the calculator:
Click Start —> All Programs —> Accessories —> Calculator.
He can create a text file using Notepad or WordPad. Follow these steps to create a file using Notepad:
(a) Step 1: Click Start.
(b) Step 2: Choose All Programs —> Accessories —> Notepad.
(c) ...
