All of the following are true about the Hindu Caste system EXCEPT that an Individual born into a caste, cannot through marriage move up to a higher caste.
The Hindu Caste System is one that separates the Hindus into different categories such as:
Brahmins
Kshatriyas,
Vaishya
Shudras
However, there were some people who were referred to as the untouchables who were born into their caste and even though they get married to a different caste, they can not move to a higher caste
Answer: sir Issac Newton is well known for his discoveries in optics (white light combustion) and mathematics (calculus), it is his formulation of the three laws of motion.