पेड़-पौधों में जड़ों से अन्य भागों तक जल और घुले हुए खनिजों के परिवहन के लिए मुख्य रूप से कौन सा ऊतक जिम्मेदार होता है?

Which movement aimed to promote Khadi, a hand-spun and handwoven cloth native to India?

Who were prominent leaders associated with the initial phase of the Telangana Rebellion (1946-1951) against the Nizam's rule and feudal landlords?

What was the immediate trigger for the Revolt of 1857?