Which economic sector did he develop that became a major revenue source for Bhutan?

གང་ཟག་དང་དངོས་པོ་ཚུ་གི་བར་ན་ འབྲེལ་བ་སྟོན་པའི་སྒྲ་ལུ་

The equation of a circle in the coordinate plane is given as x^2+y^2=r^2. What does ‘r’ represent?

Tashi Dawa, a Bhutanese-Tibetan writer, is known for writing in a style that blends:

Which Bhutanese author wrote Dawa: The Story of a Stray Dog in Bhutan?

 If the angles of a triangle are in the ratio 2:3:4, what is the measure of the largest angle?

The diagonals of a rhombus bisect each other at right angles. What can be inferred if the diagonals are equal?

It is the ability of metals to be easily bent or stretched just like copper wires.

What is the transparent film-like covering of the eye that controls and focuses light?

In which year did Bhutan become a member of the United Nations, enhancing its international profile?

In his speeches, Druk Gyalpo Jigme Singye Wangchuck emphasized the importance of which value for Bhutanese society?

ལྕང་ཡུལ་བུམོ་ དགའ་ལེམ་འདི་

Which of the four mythical creatures represents fearlessness, power, and wisdom?

The points (-1, –2), (1, 0), (-1, 2), (-3, 0) form a quadrilateral of type:

What do you call the process in which gaseous materials change into solid without passing through the liquid phase?

His majesty the fourth Druk Gyalpo formally abdicated his throne in

An ailment caused by broken blood vessels in the nose is called?

If 2x + 5 = 17, what is the value of x? 

During the reign of the Fourth Druk Gyalpo Jigme Singye Wangchuck, democratic decision making was further developed to the grassroots with the creation of