Every list below is a Sortations-style ranking, already solved. Tap any row for the story behind it.
Planets by distance from the Sun
closest to farthest · average distance from the Sun, in millions of kilometers
US national parks by year established
oldest to newest · year established
Famous mountains by height
shortest to tallest · elevation in meters
Great rivers by length
shortest to longest · length in kilometers
Countries by total area
smallest to largest · total area in square kilometers
The Great Lakes by surface area
smallest to largest · surface area in square kilometers
Oceans by surface area
smallest to largest · surface area in millions of square kilometers
US presidents by the year they took office
earliest to most recent · year they took office
Everyday inventions by year invented
oldest to newest · year invented
Home game consoles by release year
oldest to newest · year released
Social platforms by launch year
oldest to newest · year launched
Famous landmarks by year completed
oldest to newest · year completed
Land animals by top speed
slowest to fastest · top speed in miles per hour
Animals by average lifespan
shortest to longest · average lifespan in years
Peppers by heat level
mildest to hottest · Scoville heat units
Summer Olympic host cities by year
earliest to most recent · year they hosted
Sports balls by size
smallest to largest · diameter in millimeters
Major North American sports leagues by year founded
oldest to newest · year founded
Chemical elements by atomic number
lowest to highest · atomic number
Metals by melting point
lowest to highest · melting point in degrees Celsius
US states by year of statehood
earliest to most recent · year of statehood
World cities by metro population
smallest to largest · metro population in millions
Languages by native speakers
fewest to most · native speakers in millions
Famous bridges by main span
shortest to longest · main span in meters
Skyscrapers by height
shortest to tallest · height in meters
Classic board games by year released
oldest to newest · year released
Candy bars by year introduced
oldest to newest · year introduced
Cartoon characters by debut year
oldest to newest · year of debut
Superheroes by first comic appearance
earliest to most recent · year of first appearance
Theme parks by opening year
oldest to newest · year opened
Space milestones by year
earliest to most recent · year it happened
Deserts by area
smallest to largest · area in square kilometers
Islands by area
smallest to largest · area in square kilometers
Classic toys by year introduced
oldest to newest · year introduced