Explanation: In the context of military strategy and geopolitics, deterrence refers to the use of obstacles or conditions that discourage an adversary from taking aggressive actions. The question specifically asks for a deterrent that prevents the Chinese army from invading India. The correct answer is (B) Mountains of Kashmir prevent the armies from invading India.
The Himalayan mountain range, which includes the region of Kashmir, is a significant natural barrier that complicates military operations. The terrain is characterized by high altitudes, steep slopes, and rugged conditions, which make it extremely difficult for large-scale military movements. The logistical challenges of moving troops, supplies, and equipment through such terrain are immense, and the harsh weather conditions further exacerbate these difficulties. This natural barrier serves as a powerful deterrent against military invasions, as the cost and complexity of such operations are prohibitively high.
Option (A) suggests that China's sympathy towards Hinduism acts as a deterrent. However, religious sentiments do not typically play a significant role in military strategy. Military decisions are primarily influenced by geographical, economic, and political factors, rather than religious considerations.
Option (C) posits that India does not pose a threat to China. This is a misconception. India is a significant military power with substantial capabilities and strategic importance in the region. The idea that India does not pose a threat overlooks the complex geopolitical dynamics and military capabilities of both nations.
Option (D) suggests that Pakistan would come to India's aid in the event of a Chinese invasion. While Pakistan and India have a complex relationship, the historical and current tensions between the two countries make it unlikely that Pakistan would provide military support to India. This option is therefore not a reliable or plausible deterrent.
In conclusion, the mountains of Kashmir, as part of the Himalayan range, serve as a significant natural deterrent against military invasions due to the logistical and operational challenges they present. This natural barrier is a key factor in the military strategy and geopolitical considerations between India and China.