https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/9654194Edit ImageSaveSaveEditCropCustom TextEach teaspoonful of health soil contains billions of soil microorganisms like the nematode seen here. Photo credit: USDA-ARS, Electron & Confocal Microscopy Unit, Beltsville, MD USAOriginal public domain image from FlickrMorePublic DomainFree CCO U.S. Government image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 833 px | 300 dpiLarge JPEG 2560 x 1776 px | 300 dpiFree DownloadEach teaspoonful of health soil contains billions of soil microorganisms like the nematode seen here. Photo credit: USDA-ARS, Electron & Confocal Microscopy Unit, Beltsville, MD USAMore