Explanation

We use during to talk about when something happens in relation to another event which lasts for a period of time.

During means کے درمیان 

Explanation

To be rolling in money means بہت زیادہ امیر یا مالدار ہونا

Explanation

Explanation

• To keep the ball rolling: maintain the momentum of an activity.
• گیند کو گھومتے رہیں: کسی سرگرمی کی رفتار کو برقرار رکھیں۔
  

Explanation

• The operating system is also called the interface  between the user and the computer
• ..
• The Operating System is the Interface between the user and the computer.
• It is called the Interface because it converts the commands the user gives to a language that the computer can understand (machine language) and vice versa.
• Multiple operating systems are available such as Windows, Mac OS, and Linux.
• ..
• virus protection is not the function of the operating system
•  Real-time system operating system reads and reacts in actual time

Explanation

The euro (€) is the currency of the European Union (EU).

¥ represents the Japanese yen,

ƒ signifies a florin, such as the Aruban Florin

Explanation

Becoz without food we get hunger and without sleep we feel weariness.

Explanation

The browser's keeps a list of web pages you have visited during the current session.

Explanation

900 As it is the only even number among the other options .

Explanation

• The World Wide Web is all the resources and users on the internet that are using the Hypertext Transfer Protocol (HTTP).
• World Wide Web was created by Timothy Berners Lee in 1989 in CERN in Geneva.