Explanation

Explanation

An integrated circuit is a set of electronic circuits on one small flat piece  of semiconductor material, usually silicon.

Large numbers of tiny MOSFETs  integrate into a small chip. 

First generation (1940 - 1956)  vacuum tubes as a major piece of technology.

 The ENIAC is  example of 1st generation computer.

Second generation (1956 - 1963) use of transistors.

Third generation (1964 - 1971)  use of Integrated circuits.

Fourth generation (1972 - 2010) use of the microprocessor

Fifth generation (2010 to present) use Artificial intelligence

Explanation

If you say that someone has kicked the bucket, you mean that they have died.

Synonyms: die, expire, perish, pass away 

Explanation

مصور غم علامہ راشد الخیری کو کہا جاتا ہے۔

Explanation

Using navigation keys

Page Up: Move the cursor or page up one screen.

Ctrl + Home: Move to the top of a document.

Ctrl + End: Move to the bottom of a document.

Page Down: Move the cursor or page down one screen.

Explanation

In Microsoft Word and other word processors, pressing Ctrl + X cuts any text, picture, or other object that is selected.

Ctrl + Z  used for = Undo

Ctrl + X  used for = Cut

Ctrl + Y   used for  = Redo

Explanation

The United Nations has announced that it has recognized a new record-high temperature of 18.3°C or 64.9°F set on the Antarctic continent on February 06, 2020.

The previous 17.5°C or 63.5°F record that was also set at the same location in March 2015.

Explanation

The British Crown assumed direct control over India in 1858, following the Indian Rebellion of 1857.

It is also known as the Sepoy Mutiny.

This marked the end of the East India Company's rule and the beginning of the British Raj, which lasted until India gained independence in 1947.

The British ruled India directly for 90 years, from 1858 to 1947.

Explanation

Explanation

Ctrl + Shift + F is the shortcut key for “Change the font" in MS Word.

Open the Font dialog box to change the font. Ctrl+Shift+F.

Increase the font size. Ctrl+Shift+>

Decrease the font size. Ctrl+Shift+<

Increase the font size by 1 point. Ctrl+]

Decrease the font size by 1 point. Ctrl+[