Question

Friend please answer these questions in simple way.... That I can understand ​

Answer 1

1. The principle of use and conservation of resources is founded on the theory that the present generation should be modest in their exploitation of natural resources for the benefit of the future generations. ... Thus, use and conservation of natural resources should be an essential principle of sustainable development.
2. Subsidiary Alliance was basically a treaty between the British East India Company and the Indian princely states, by virtue of which the Indian kingdoms lost their sovereignty to the English. It also was a major process that led to the building of the British Empire in India.

The doctrine of lapse was a policy of annexation initiated by the East India Company in the Indian subcontinent in relation to the princely states, and applied until 1859, two years after Company rule was succeeded by the British Raj.