Explanation

• Ctrl + Spacebar Reset highlighted text to the default font.

• Ctrl + 1 Single-space lines.

• Ctrl + 2 Double-space lines.

• Ctrl + 5 1.5-line spacing.

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ND11-12-2022

Explanation

CTRL + Spacebar shortcut key combination reset highlighted text to a default font in MS Word.

Some of the top shortcut keys in Microsoft Word are:

Ctrl + S: Save

Ctrl + C: Copy

Ctrl + X: Cut

Ctrl + V: Paste

Ctrl + Z: Undo

Ctrl + Y: Redo

Ctrl + B: Bold

Ctrl + I: Italic

Ctrl + U: Underline

Ctrl + F: Find

Explanation

You can use Word, PowerPoint, and OneNote for the Web to convert your doc into a PDF.

Select File > Print > Print (in PowerPoint you will select one of three formats).

In the dropdown menu under Printer , select Save as PDF and then select Save.

Explanation

In MS Word, by default file name is  Document 1.

File Name, Maximize, Minimize, Close, Quick Access Toolbar appear on Title Bar. 

Explanation

Two-thirds of the world's people live in four clusters:

East Asia

South Asia

Europe

and Southeast Asia.

Southeast Asia also has large population clusters.

Additional large population centers exist in various countries with high urbanization.

ND16-3-2023

Explanation

Yellow river is also called The Huang he

The Yellow Sea is located between mainland China and the Korean Peninsula.

The Yellow Sea is situated in the Western Pacific Ocean

The Yellow River is the second-longest river in China.

the sixth-longest river system in the world

Length: 5,464 km

ND16-3-2023

Explanation

The 21st Amendment to Pakistan's Constitution established military courts for a period of two years

 Starting from its enactment on January 7, 2015

It was part of Pakistan's National Action Plan (NAP) to combat terrorism, as highlighted by this analysis from the ICJ. 

Explanation

The retina of the eye is comparable to the film of a traditional camera.

Retina is a film of nerve fibers.

The image of the object is formed at the retina just like camera film is used to see the images. 

ND16-3-2023

Explanation

The multiple nuclei model is an economical model

The multiple nuclei model is created by Chauncy Harris and Edward Ullman in the 1945  article "The Nature of Cities"

The model describes the layout of a city, based on Chicago Chicago, Illinois, a city that outgrew its CBD

ND16-3-2023

Explanation

•  Payment of Mehr (dower) to the wife is mandatory and obligatory

Additional information 

• The word Mahr is related to the Hebrew word “Mohar” and the Syriac word "Mahrā",
• Meaning “bridal gift”, which originally meant “purchase-money”. 

Last updated 17 july 2026 by NA