The origin of Sikhism has been the centre of a debate. Others consider Sikhism as a combination of Hinduism and Islam.The founder of Sikhism, Sri Guru Nanak Dev Ji. He rejected most of the beliefs and practices of other Indian religions. Sikhismmight appeal to many Indians in early 1860’s due to rejection of the Caste System and the belief that faith is more important than worship.
B, the invention of techniques for farming and animal herding
It would be an "archaeologist" who is most likely to determine where an ancient temple was built, since a big part of this profession is digging in order to discover artifacts.
The alliance in which the United States were included and which promoted their interests and their protection was the NATO.
The alliance in which the Soviet Union was included and which promoted their interests and their protection was the Warsaw Pact.
These two organizations were primarily military organization. They had to purpose of securing their interests and protection from their rivals.
NATO was consisted of the USA, UK, France, Australia, Canada, pretty much the so called Western countries.
The Warsaw Pact was consisted of the USSR and all of the Eastern European fellow communist countries.