Two overview maps display the caesium-137 contamination on the soils as well as regional gamma dose fee within the exclusion zone. The nearby dose rate indicates the amount of radiation functions on a person from outside the house. A NASA supercomputer design shows how greenhouse gases like carbon dioxide (CO2) https://radiation-zones-on-earth53725.wikijm.com/1419397/examine_this_report_on_radiation_zone_facts