"Giraffes" are what some call these one-wheeled vehicles; they're more for stunts than speed
What is a Unicycle
2 of Rihanna's 14 No. 1 hits, "What's My Name?" & "Work", featured this Canadian rapper
Who is Drake
An everlasting doorway
What is an 'immortal portal'
On its first day in North America August 14, 1989, it was said, "Let there be Sega", & this console was released, & it was good
What is the sega genesis
Adjective for an angle of less than 90 degrees
What is acute
One of the basic machines pairs wheel with this 4-letter item
What is an axle
Billboard called this Australian singer's "Somebody Like You" the No. 1 country song of the first decade of the 21st century
Who is keith urban
An outspoken native resident
What is a 'vocal local'
Also called a "diskette", this 2-word thingamajig got its nickname since its first varieties were put in bendable jackets
What is a floppy disk
Though this vertical line is a basis of the Cartesian coordinate system, Descartes never heard of it
What is the Y axis
See the sights all at once aboard the London Eye, the world's tallest cantilevered one of these
What is a ferris wheel
Robert Van Winkle is the real name of this rapper who was "cool" in the early 1990s
Who is vanilla ice
A more prudent german emperor
What is a 'wiser kaiser'
The app Lapse makes your phone act like this type of single-use camera; photos are a mystery until they "develop" later in the day
What is a disposable camera
***DAILY DOUBLE***
It's a mathematical expression consisting of 2 parts, as in 2b + 3a
What is a binomial
The tale of Rumpelstiltskin involved one of these machines to turn straw into gold
What is a spinning wheel
***DAILY DOUBLE***
He topped the charts in 1976 duetting with Kiki Dee on "Don't Go Breaking My Heart"
Who is elton john
A Lakota evaluation of a past performance
Thanks to GPS-enabled phones, it's no longer necessary to print out your route using this site acquired by AOL in 1999
What is mapquest
The result of a basic operation, it's from the Latin for "how many times"
What is a quotient
Tibetan Buddhists use this device as an aid to meditation
What is a prayer wheel
In 1957 this jazz trumpeter released the album "Miles Ahead", which had him playing the flügelhorn on all the tracks
Who is miles davis
Philanthropy transparency
What is 'charity clarity'
In 1999 Research in Motion released this device, calling it "a breakthrough wireless email solution for mobile professionals"
What is a blackberry
From the Greek for "four-sided", it's a geometric solid made up of 4 triangular plane faces
What is a tetrahedron