In which of the following countries is the highest percentage of its geographical area covered with forests?

Which one of the following States/UTs has the largest area under Coral Reefs in India?

Coral reefs are not found in which one of the following regions?

Coral reefs are not found in which one of the following regions?

In the context of which one of the following are the terms ‘pyrolysis and plasma gasification’ mentioned?

Which one of the following biosphere reserves is spread over three States in India?