Moose vs Human adult
Moose (2.1 m) is 1.24× the size of human adult (1.7 m).
Human adult is 81% of the height of moose. The gap between them is 40 cm (1.31 ft).
The comparison in numbers
| Thing | Size | In feet | Measured as |
|---|---|---|---|
| Moose | 2.1 m | 6.89 ft | shoulder height |
| Human adult | 1.7 m | 5.58 ft | height |
What the scale shows
Moose (2.1 m) is 1.24× the size of human adult (1.7 m). The gap between them is 40 cm (1.31 ft). Both are animals, so the figures describe the same kind of thing.
Draw both on one baseline and the smaller one fills 81% of the frame while the larger one runs to the top. The two are close enough that the difference is easy to see side by side.
Read the rest — 8 more sections
What each figure means
The figure for moose is its shoulder height (a large bull). The figure for human adult is its height (a round reference height).
Crossing them
Walking pace is 1.4 m/s, so crossing moose's 2.1 m takes 1.5 seconds and human adult's 1.7 m takes 1.2 seconds.
In people: moose is 1.2 adults of 1.7 m tall, human adult is 1. By size moose is 16th of the 23 animals on this site and human adult is 18th, so 2 places separate them in the ranking.
How to read these two figures
Before trusting any comparison, check what each number measures. The moose is given as a shoulder height, a large bull. The human adult is given as a height, a round reference height. One is a shoulder height and the other is a height, so the drawing stands them side by side by convention: everything is stood upright on a single baseline so one scale can hold. That is a fair way to compare overall extent, not a claim that the two are oriented the same way in real life.
Animal sizes vary from one individual to the next, so each figure says which individual or average it describes. Heights are taken at the shoulder or standing; lengths run nose to tail tip unless stated.
Where the pair sits among all the sizes here
Across all 86 things on this site, the moose is number 79 from the top and the human adult is number 81. No other item falls between them, so in this collection they are direct neighbours.
Because the collection spans 13 mm up to 1,392,700 km, a ratio of 107,130,769,231× from smallest to largest, the position of a pair says a lot: both sit in the lower third of the list.
What the length ratio hides
A length ratio of 1.24× is easy to picture, but area and volume grow faster than length. If two objects had exactly the same shape, the moose would have about 1.53× the surface or footprint of the human adult, and about 1.88× the volume. For animals volume tracks weight, which is why a long animal is far heavier than its length suggests, and why a small animal cannot simply be a scaled-down copy of a large one.
The drawing above shows length only. The human adult is drawn 81% as tall as the moose, but the equivalent share of footprint would be only 65.5%, which is why the smaller one looks even slighter than the numbers alone suggest.
Time to cross each one
A sprinter holding about 10 m/s covers the moose in 210 milliseconds and the human adult in 170 milliseconds. Sound, at about 343 m/s in air, takes 6 milliseconds for the larger and 5 milliseconds for the smaller. A jet cruising at 900 km/h needs 8 milliseconds and 7 milliseconds.
These times assume a straight line and constant speed, which no real crossing has, but they turn a number in metres into something the body understands. At any fixed speed the travel times keep the same 1.24× ratio as the sizes.
The same figures in other units
The moose measures 2.1 m, which is 6.89 ft or 2.3 yards. The human adult measures 1.7 m, which is 5.58 ft.
The difference between them is 40 cm (1.31 ft). In metres the smaller one is 1.7 against 2.1, so the 1.24× ratio holds in every unit; only the numbers on the ruler change.
Questions people ask about this pair
Which is bigger, the moose or the human adult?
The moose is bigger. At 2.1 m it is 1.24× the size of the human adult, which is 1.7 m.
How many times does the human adult fit along the moose?
Less than twice: the human adult is 81% of the size of the moose, so one fits with 40 cm to spare.
Are the two figures measured the same way?
No. The moose is a shoulder height (a large bull) and the human adult is a height (a round reference height), so read the comparison as overall extent.
How does the gap look in people?
Taking an adult of 1.7 m, the moose is about 1.2 people tall and the human adult is about 1. The gap of 40 cm is 0.2 people.
Where do the numbers come from?
Each item has its own page that names the measurement and links to the Wikipedia article it was taken from. Some figures are rounded, and animals vary from one individual to the next, so treat them as representative values rather than records for every case.
How the sizes are taken. Each figure says what it measures — height, length, diameter or elevation — and for which individual or convention. Everything is drawn standing upright on one baseline so a single scale holds, including things that are long rather than tall. Values come from the linked Wikipedia article for each item.