Pablo Picasso was a highly influential Spanish painter, sculptor, and co-creator of the Cubist movement.
82. Amount of water vapour (grams) in a given volume of air (cubic meter) is known as:
(a) Specific humidity
(b) Relative humidity
(c) Absolute humidity
(d) None of the above
Answer:
(c) Absolute humidity
Explanation:
Absolute humidity is defined as the measure of the actual mass of water vapor present in a given volume of air.
83. Carbon dioxide was discovered by:
(a) Helmont
(b) Veralius
(c) Cordus
(d) Bacon
Answer:
(a) Helmont
Explanation:
Jan Baptist van Helmont, a 17th-century chemist, was the first to recognize the existence of discrete gases and identify carbon dioxide.
84. In Akbari architecture, the building material predominantly used was :
(a) Marble
(b) Granite
(c) Red Sandstone
(d) Rubble
Answer:
(c) Red Sandstone
Explanation:
During the reign of Emperor Akbar, massive construction projects like Fatehpur Sikri and the Agra Fort were predominantly built using local red sandstone.
85. Khwaja Abdus Samad was the court painter of:
(a) Babur
(b) Akbar
(c) Jahangir
(d) Shah Jahan
Answer:
(b) Akbar
Explanation:
Khwaja Abdus Samad was a prominent 16th-century Persian painter who led the imperial atelier and established the Mughal miniature painting tradition heavily during Akbar’s reign.,
