The correct answer is (a). World Population Day is celebrated on July 11 every year. It was established by the United Nations in 1989 to raise awareness about global population issues. The day is also used to promote sustainable development and to highlight the importance of family planning.
The first World Population Day was celebrated in 1989, on the 100th anniversary of the publication of the first book on population, An Essay on the Principle of Population, by Thomas Malthus. The day was chosen to coincide with the day in 1987 when the world’s population reached 5 billion.
The theme of World Population Day 2023 is “8 billion: Towards a sustainable future for all.” The theme highlights the importance of taking action to ensure that the world’s population grows in a sustainable way.
The United Nations Population Fund (UNFPA) is the lead agency for World Population Day. UNFPA works to promote reproductive health and rights, gender equality, and sustainable development.
There are many ways to celebrate World Population Day. You can learn more about population issues, talk to your friends and family about population, and support organizations that are working to address population issues.
Here are some additional information about the options:
(b) July 21 is the International Day of Yoga. It was established by the United Nations in 2014 to promote the benefits of yoga.
(c) June 11 is the International Day of the African Child. It was established by the Organization of African Unity in 1991 to commemorate the Soweto uprising in South Africa in 1976.
(d) July 11 is the World Population Day. It was established by the United Nations in 1989 to raise awareness about global population issues.