Tahqiq-i-Hind translates as Researches on India is a travel account of Persian traveller Al-Biruni. He was one of one of the great Muslim scholars and experts of medieval period. He came to India with Mohammad Ghaznavi in 1017 and wrote about the conditions and society of India in his account namely Tahqiq-i-Hind.
<u>Answer:</u>
Option(D)
Powder Alarm
<u>Explanation:</u>
The powder alarm was a considerably prominent reaction to the orders of General Gage, royal governor to the British soldiers to remove the gunpowders from the magazine.
Responding to this action, amid rumours that blood had been shed, alarm scattered to Connecticut and even beyond through the countryside, and American Patriots sprung into action, fearing that war was at hand.
The answer is (B) black,white and gray.
monochromatism is a rare form of color blindness with one type of receptor (the gray-scale pigment), an individual with this pigment is called a monochromat . Hence, a monochromat can only see in shades of lightness mainly white, gray and black.
