Explanation

Mercury is used in thermometers because It has a high coefficient of expansion so that even a small rise in temperature 

Galileo Galilei is claimed to be the inventor of the thermometer.

ND5-07-2023

Explanation

Calcium hydroxide is an odorless white powder.

It's used in industrial settings, such as:

sewage treatment,

paper production,

construction,

and food processing

ND5-07-2023

Explanation

The wedding is a ceremony as the president is a leader.

ND27-7-2023

Explanation

A heptagon is a polygon that has seven sides.

It is a closed figure having 7 vertices.

A heptagon is also sometimes called Septagon.

while

Triangle (3-sided polygon)

Quadrilateral (4-sided polygon)

Pentagon (5-sided polygon)

Hexagon (6-sided polygon)

Heptagon (7-sided polygon)

Octagon ( 8 sided polygon) 

Explanation

 The official religion in Bhutan is Buddhism,

which is practiced by between 73-85% of the population;

the rest of the population is mainly Hindu.

Explanation

Kamal is older than Jamal,

Jamal is older than Hussain,

and Hussain is older than Waqar

Kamal is the oldest

ND5-07-2023

Explanation

Good-Mannered: خوش اخلاق

 ill-mannered: بدتمیز

ND5-07-2023

Explanation

The words "fair  (منصفانہ) " and "fare ( کرایہ) " are homophones, meaning they sound alike but have different meanings

A homophone for the word 'hair ( بال)"  is 'hare ( خرگوش)"

ND5-07-2023

Explanation

There are a total of 7 letters in the series B C D E F G H 

The first 3 letters are: B C D

Middle letter in the series is: E

The last 3 letters are: F G H 

ND5-07-2023

Explanation

Each letter of the word WTFL is moving five steps behind. Follow the same logic.

ND5-07-2023