60. Which of the following is not a theory regarding the decline of the Indus Valley Civilization?
a) Invasion by the Aryans
b) Environmental degradation and natural disasters
c) Economic decline and a decline in trade
d) Religious conflicts and the rise of Buddhism
61. The term ‘Harappan’ is derived from the name of which of the following sites?
a) Harappa
b) Mohenjo-Daro
c) Kalibangan
d) Lothal
62. Which of the following animals was not represented in the art and artifacts of the Indus Valley Civilization?
a) Elephant
b) Bull
c) Lion
d) Horse
63. The Indus Valley Civilization was discovered by:
a) Alexander the Great
b) Sir John Marshall
c) James Prinsep
d) Charles Masson
64. Which of the following metals was not known to the Indus Valley Civilization?
a) Copper
b) Silver
c) Gold
d) Iron
65. Which of the following Indus Valley Civilization sites was the first to be excavated?
a) Harappa
b) Mohenjo-Daro
c) Lothal
d) Kalibangan
