World Meteorological Day is observed on ___________ ?
A. 23 March
B. 24 March
C. 27 March
D. 28 march
A. 23 March
B. 24 March
C. 27 March
D. 28 march
A. April 16th
B. April 17th
C. April 18th
D. April 19th
A guy named Jawed Karim posted the first-ever video to YouTube.
The 18-second video, entitled “Me at the zoo,” features Karim, a YouTube cofounder, at the San Diego Zoo standing in front of a bunch of elephants. Karim posted the low-quality video on YouTube a month before YouTube’s public beta launch in May 2005. YouTube officially launched in November 2005.
A. Socrates
B. Aristotle
C. Plato
D. None of the Above
1497–1499: The Portuguese Vasco da Gama, accompanied by Nicolau Coelho and Bartolomeu Dias, is the first European to reach India by an all-sea route from Europe.
A. 12885
B. 13865
C. 14855
D. 12558
At the start of 2019, nine states—the United States, Russia, the United Kingdom, France, China, India, Pakistan, Israel and the Democratic People’s Republic of Korea (North Korea)—possessed approximately 13 865 nuclear weapons. This marked a decrease from the approximately 14 465 nuclear weapons that SIPRI estimated these states possessed at the beginning of 2018.