वह कौन सी प्रक्रिया है जिसके द्वारा पौधों द्वारा अवशोषित जल जलवाष्प के रूप में वायुमंडल में मुक्त होता 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?