A. December 22, 2021
B. December 23, 2021
C. December 25, 2021
D. None of these
Explanation:
NASA’s James Webb Space Telescope (JSWT) is an infrared space observatory that launched on Dec 25, 2021, from ESA’s launch site at Kourou in French Guiana, at 7:20 a.m. EST (1220 GMT; 9:20 a.m. local time in Kourou), on board an Arianespace Ariane 5 rocket.
