Question
In the question below, a sentence is given with four
words highlighted in bold, followed by options that provide a replacement for each word. From the options, choose the word that must be replaced with its appropriate replacement. If all the highlighted words are correct and none need to be replaced, or if the incorrect word is not provided with an appropriate replacement, choose option (e), i.e. ‘None of the above’. The cataclysmic volcanic eruptions enlightened the planet in a tenacious shroud of acrid ash, scorching the skies and rendering the landscape an uninhabitable wasteland.Solution
The sentence describes volcanic eruptions covering the planet in ash, making it uninhabitable. The word acrid (sharp, pungent, unpleasant smell) is appropriate for describing ash, and tenacious (persistent, clinging) fits well with "shroud." However, enshrouded means covered or concealed, while enlightened means informed or educated, which does not fit in this context.
When several "tasks" (also known as processes) may be run at the same time in an operating system, then system is called as Â
System softwareÂ
An assembler is aÂ
Date and Time are located on the desktop at
Using a PC to copy software or data from a server, it is known as:
Which of the following has made the biggest impact on the need for password management?
Which of the following is a first Indian web browser?
Which of the following is used in second generation computer?
The blinking symbol on the computer screen is called
An Optical Storage Device is __________.