How much is 104?
It's about the number of Wolves in Yellowstone National Park
The count of Wolves in Yellowstone National Park is about 104.
(a.k.a. Henihco'oo; a.k.a. Héetíhco'oo) (December 2014 figures; Wyoming Park area)
It's about nine-tenths the number of Elements on the Periodic Table
The count of Elements on the Periodic Table is about 118.
(a.k.a. Periodic Table of the Elements, a.k.a chemical elements) (confirmed elements as of 2016)
It's about one-and-one-fifth times the number of Keys on a Piano
The count of Keys on a Piano is about 88.
(Moden layout; A0 to C7)
It's about three-fourths the number of Union Stations in the United States
The count of Union Stations in the United States is about 135.
(a.k.a. Union Terminal; a.k.a. Joint Station; a.k.a. Union Depot) (2016 figures)
It's about one-and-two-fifths times the number of Submarines in the US Navy
The count of Submarines in the US Navy is about 72.
(a.k.a. Subs) (includes all types, all classes) (2015 figures)
It's about seven-tenths the number of Moons in our Solar System
The count of Moons in our Solar System is about 146.
(2015 figures) (confirmed moons only; dwarf planet satellites not included)
It's about three-fifths the number of John Wayne films
The count of John Wayne films is about 178.
(a.k.a. "Duke", a.k.a. JW, a.k.a. Marion Mitchell Morrison, a.k.a. Marion Robert Morrison, a.k.a. Duke Morrison) (films starring the actor in any size role)
It's about one-and-nine-tenths times the number of Countries in Africa
The count of Countries in Africa is about 56.
(2016 figures) (sovereign states recognized by the UN only)
It's about half the number of Bones in the Human Body
The count of Bones in the Human Body is about 206.
(adult, excluding sesamoid bones and ossicles)
It's about two times the number of Teeth in a Great White Shark's Mouth
The count of Teeth in a Great White Shark's Mouth is about 48.
(Carcharodon carcharias) (average; including developing rows)
It's about two-fifths the number of Words in the Gettysburg Address
The count of Words in the Gettysburg Address is about 272.
It's about two-fifths the number of Professional Baseball Teams in the United States
The count of Professional Baseball Teams in the United States is about 276.
(2016 figures) (includes Major, Minor, and Independent Leagues)
It's about one-third the number of Beatles Songs
The count of Beatles Songs is about 309.
(a.k.a. The Beatles) (1958 thru 1996)
It's about one-third the number of a Manned Flights to Space
The count of a Manned Flights to Space is about 312.
(2016 figures) (flights with at least 80km altitude; US, Russia, the Soviet Union, and China)
It's about three-tenths the number of Vertebrae in a Snake's Body
The count of Vertebrae in a Snake's Body is about 300.