Technology
What technology is used to record cryptocurrency transactions?
Blockchain
Located in Pacific Ocean, this place is the deepest in the entire world. What is it called?
Mariana Trench - 200 km deep
How many moons does Mars have?
2 (Deimos, Phobos)
What kind of malware is designed to take advantage of a security hole before it is known?
Zero-day exploit
What connects India to Srilanka?
Palk strait
What is the orbital period of Halley’s comet?
76 years
What is the program which prints its own source code called?
Quine
What is the southern equivalent of Nothern Lights (Aurora Borealis) called?
Aurora Australis
What is the visible part of the sun called?
Photosphere
What was paypal called before being known as paypal?
Confinity
What is the name of the historic roadway in US which is so long such that its length is equivalent to the distance from earth's core from its surface?
Route 66 - 3,940 km long
Which compound was found in Venus that suggested microbial life on Venus?
Phospine
Which company invented Ethernet networking?
Xerox
How wide, is a degree of latitude?
69 miles / 111km
What is the star called that pulsates radially, changing both diameter and temperature
Cepheid