How much of the ocean floor is mapped compared with the Moon?
Since 2011 there has been a height map of 98.2 % of the Moon's surface with about one point every 100 metres. Of our own ocean floor, only 27.3 % had been measured to modern standards by June 2025 (Seabed 2030) – the rest is known only roughly from satellite measurements of the sea surface, with a resolution of several kilometres. Water blocks radar and light, so the seafloor has to be measured by ships with sonar, strip by strip. Mars, too, is mapped far better than the deep sea.
Data as of: Moon: map released 2011 · ocean floor: status June 2025
U.S. pet spending vs. modeled investment against hunger
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Per yearU.S. pet spending vs. modeled investment against hunger
SeeTheScale teamWealthUSA
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Inditex dividends vs. Bangladesh garment minimum wage
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Annual income flowInditex dividends vs. Bangladesh garment minimum wage
SeeTheScale teamWealthWorldwide
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Pension insurance & old-age support vs. the rest
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German budget 2024Pension insurance & old-age support vs. the rest
SeeTheScale teamState & politicsGermany
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Richest 1 % vs. poorest 50 %
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Wealth in GermanyRichest 1 % vs. poorest 50 %
SeeTheScale teamWealthGermany
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Germany vs. world average
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Wealth per adultGermany vs. world average
SeeTheScale teamWealthGermany · Worldwide
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Richest 1 % vs. poorest 50 % of humanity
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CO₂ emissionsRichest 1 % vs. poorest 50 % of humanity
SeeTheScale teamEnvironmentWorldwide
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The 5 biggest emitting countries
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CO₂ per person and yearThe 5 biggest emitting countries
SeeTheScale teamEnvironmentWorldwide
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About SeeTheScale
Understand huge numbers – with pictures instead of zeros
Millions, billions, trillions: beyond a certain size, all numbers sound the same. SeeTheScale turns them into comparisons you can picture – such as the wealth of the richest against an average household, CO₂ per person in the biggest emitting countries or the age of the universe against a human life.
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Every comparison can be shown as a stack of paper or 100-unit bills, as an area on a football field, as counting in seconds or as bubbles side by side whose area matches the amount. That way you see how much bigger one thing really is.
With sources, rounded and made to share
The comparisons by the SeeTheScale team name their sources and the year of the data; values are rounded on purpose, because this is about orders of magnitude. Every graphic can be shared as a link or image. With an account you can vote on comparisons and create your own.
Frequently asked questions
What is SeeTheScale?
SeeTheScale is a free website that makes unimaginably large numbers tangible: two values are shown as stacks of bills, a football field, seconds or bubbles side by side, so the difference is visible at a glance.
Where do the numbers come from?
Every comparison by the SeeTheScale team names its sources – such as Our World in Data, Forbes, the Federal Reserve, SIPRI or the German federal budget – and the year of the data. Comparisons made by users link their own sources.
How exact are the values?
The values are rounded. What matters is the order of magnitude: whether something is ten, a thousand or a million times as large.
Can I create my own comparisons?
Yes. With a free account you create your own comparisons with sources, share them by link and vote on the comparisons of others.