Labels:crt screen | dialog box | hakham | monitor | plant | road | sky | truck | window OCR: Current Material Cthers Materials Occurrence Carbon Carbon occurs in nature as part of the carbon cycle, making carbon available for life on earth to use it in tissue building The proteins that compose lliving matter are made up of the four elements: carbon, hydrogen, oxygen and nitrogen. Green plants are the only living things that can convert carbon, as carbon into usable spunoduoo This done in the process known as photosynthesis Global carbon cycle Page of 5 General Occurrence Extraction Production History Applications Other Composition compounds
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