पूर्णतः संतृप्त मृदा प्रतिदर्श (fully saturated soil sample) की जलांश (water content) प्रतिशत में ज्ञात कीजिए, जिसका रिक्ति अनुपात (void ratio) 0.75 और विशिष्ट गुरुत्व (specific gravity) 2.5 है।

The Dandi March, also known as the Salt Satyagraha, was led by which influential leader?

Which act formally granted independence to India, marking the end of British rule?

Who was the key figure in establishing the Indian National Congress?