The correct answer is: B. World Radio Day
World Radio Day is an annual observance held on February 13 to celebrate radio and its importance in promoting peace, dialogue, and understanding among nations and peoples. It was proclaimed by the United Nations Educational, Scientific and Cultural Organization (UNESCO) in 2011.
Radio is a powerful medium that can reach people in remote and isolated areas, and it can be used to promote education, health, and development. It can also be used to raise awareness of important issues, such as climate change and human rights.
World Radio Day is an opportunity to celebrate the power of radio and to promote its use for good. It is also a time to reflect on the challenges facing radio, such as the digital divide and the decline of traditional radio stations.
Here is a brief explanation of each option:
- Thinking Day is celebrated on February 22 by the World Association of Girl Guides and Girl Scouts (WAGGGS). It is a day for girls and young women to come together to think about the world and how they can make a difference.
- World Cancer Day is celebrated on February 4 to raise awareness of cancer and to promote early detection and prevention.
- World Wildlife Day is celebrated on March 3 to celebrate the world’s wild animals and plants and to raise awareness of the threats they face.