Which day is designated as 'World Toilet Day'? MCQ with Answer and Explanation

Explanation:
World Fisheries Day is celebrated on 21 November throughout the world by fishing communities to highlight the importance of healthy ocean ecosystems.

Explanation:
The International Day of Rural Women is observed on 15 October to recognize the critical role and contribution of rural women in enhancing agricultural and rural development.

Explanation:
The International Day for Biological Diversity is celebrated on 22 May to increase understanding and awareness of biodiversity issues.