Describe the role of bacteria in nature.

The role of bacteria in nature: soil formation; decomposition of dead plant and animal remains; diseases of plants and animals: soil enrichment with nitrogen; the formation of minerals (natural gas, oil, iron ores); food for other organisms; participation in the circulation of substances.

Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.