1917 का चंपारण सत्याग्रह मुख्य रूप से किस खेती प्रणाली से जुड़ा था?

Which of the following territories was annexed by Lord Dalhousie under the pretext of misgovernance, and not directly through the Doctrine of Lapse?

What was the primary stated reason for the Partition of Bengal in 1905 by Lord Curzon?