Final answer:
Mahatma Gandhi practiced law in England and then in South Africa for about twenty-five years before he became a civil rights leader in India.
Step-by-step explanation:
Mahatma Gandhi, an influential figure in the Indian independence movement, practiced law in two countries before he became a notable civil rights leader. After receiving his education in law from London, Gandhi moved to South Africa, where he worked for approximately twenty-five years. It was in South Africa that Gandhi began to develop and enact his famous strategies of non-violent civil disobedience. His experiences in South Africa, facing racial discrimination and fighting for the rights of the Indian community there, laid the groundwork for his subsequent leadership in India's struggle for independence.