bigger
Celsius or Fahrenheit?
Fahrenheit
1 km or 100 m?
1 km
the Colosseum or the Leaning Tower of Pisa?
the Leaning Tower of Pisa
a Jumbo jet or the International space station?
the International space station
running the NY marathon or flying to NY?
flying to NY
the Eiffel Tower or the Chrysler Building?
the Chrysler Building
Russia or North America?
North America
1 m or 100 dm?
100 dm
Big Ben or the Great Pyramid of Giza?
the Great Pyramid of Giza
a new born blue whale or an adult African elephant?
adult African elephant
5 inches or 10 cm?
5 inches
Mount Everest or Olympus Mons on Mars?
Olympus Mons on Mars
a virus or a bacteria?
a bacteria
1 mile or 1 km?
1 mile
the Panthenon