समग्र रूप से संपूर्ण पृथ्वी में भार के अनुसार कौन सा तत्व सबसे प्रचुर मात्रा में पाया जाता है?

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?