D. Answer the following questions in brief. 1. Name the four main clans of the Rajputs. Answer: Paramaras, Pratiharas, Chauhans and Chalukyas are the four main clans of the Rajputs. 2. Mention the titles taken by Rashtrakuta rulers. Answer: The Rashtrakuta rulers took up the titles like Chakravarti, Maharajadhiraj and Param Bhattarak. 3. Who was Chand Bardai? Answer: Chand Bardai was a poet who composed an epic poem, Prithviraj Raso, which narrates his bravery and heroism. 4. List the temples built by Pratihara rulers. Answer: The beautiful temples of Khajuraho, Kanchipuram, Thanjavur, Bhubaneswar, Puri and Konark were built by the Pratihara rulers. 5. Give reasons for the decline of feudal system in north India. Answer: The feudal system led to the decline of many empires as the feudal lords gave only a small part of the land revenue to the king. E. Answer the following questions. 1. Why is the period after Harshavardhan’s death called a period of p...