A) World Air Week
B) World Space Week
C) World Fire Week
D) World Earth Week
Explanation: The World Space Week (WSW) is observed every year from October 4 to 10, to celebrate science and technology, and their contribution towards the betterment of the human condition. WSW was declared by the United Nations General Assembly on December 6, 1999. The 2021 theme is “Women in Space”!
