_________ Asia Pacific countries have signed the world's largest free trade agreement led by China at the 37th Southeast Asian Countries (ASEAN) Summit.

A tram library for children was launched in ___________, the first of its kind on the occasion of Children's Day.

Recently Ketham Lake has been included in the list of Ramsar sites. In which state is it located?

Eco-friendly biodegradable food packaging material has been developed by which institute researchers?

Maia Sandu has become first woman president of which country?

World Children's Day is celebrated on which date?