To answer this question, you need to understand the origin of the Brahmaputra River system.
The Brahmaputra River system originates in China. It starts in the Angsi Glacier, located in the southwestern part of the Tibet Autonomous Region of China. From there, it flows through Tibet and enters India in the state of Arunachal Pradesh. The river then continues its journey through India and Bangladesh, eventually merging with the Ganges River to form the world's largest delta, known as the Sundarbans Delta, before emptying into the Bay of Bengal.
Let's go through each option to understand why it is correct or incorrect:
Option A) Nepal - This option is incorrect because the Brahmaputra River system does not originate in Nepal. It originates in China.
Option B) India - This option is incorrect because the Brahmaputra River system does not originate in India. It originates in China.
Option C) China - This option is correct because the Brahmaputra River system originates in China.
Option D) Pakistan - This option is incorrect because the Brahmaputra River system does not originate in Pakistan. It originates in China.
The correct answer is Option C) China. This option is correct because the Brahmaputra River system originates in China.