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Discover LudwigSuggestions(5)
"1 km" is correct and usable in written English.
You can use it any time you need to express the concept of one kilometer. For example, you could write "The marathon covers a distance of 42.2 km, so it's almost exactly 1 km longer than a standard half-marathon."
Exact(53)
Scale bar represents 1 km.
It has a diameter of about 1 km (0.6 mile).
Each transect was divided into 14 plots (1 km × 1 km).
A gridded coverage (1 x 1 km) of Mexican population.
The 1 km recomendation does not apply to water samples.
Species richness also decreased with increasing urbanization within 1 km.
Similar(7)
Grids are provided at 30 arc-second (~1 km) resolution.
The data are available in 30 arc-second (~1 km) resolutions.
To provide back-cast population count estimates at 30 arc-second (~1 km) resolution.
To provide back-cast population density estimates at 30 arc-second (~1 km) resolution.
§Travel to areas within Myanmar (>1 km), excluding border towns.
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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com