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clay – n. a heavy, sticky material from the earth that is made into different shapes and that becomes hard when it is baked or dried
soot – n. a black powder that is formed when something (such as wood or coal) is burned
output – n. the amount of something that is produced by a person or thing
anemia – n. a condition in which a person has fewer red blood cells than normal and feels very weak and tired
emissions – n. something sent out or given off
black carbon – n. the most strongly light-absorbing component of fine matter formed by the incomplete combustion of fossil fuels, biofuels, and biomass
remote – adj. capable of being controlled from a distance
