ईवीएस (EVS) की प्रकृति को सबसे अच्छी तरह से इस प्रकार वर्णित किया जा सकता है: A. यह कई विषयों को एकीकृत करता है। B. यह बाल-केंद्रित है। C. यह अनुभवात्मक है। D. यह शिक्षण-आधारित है। सही विकल्प चुनिए:

Which Indian independence movement leader was primarily known for his philosophy and practice of non-violent civil disobedience?

Who gave the call for 'Do or Die' during the Quit India Movement in 1942?

Which of the following revolutionary pairs were imprisoned together in Cellular Jail and faced harsh conditions, contributing significantly to the Indian independence movement?