Environmental problems

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Across
  1. 3. Oil in seawater forms
  2. 5. the type of precipitation in which a decrease in the hydrogen index (pH) is observed
  3. 9. a mixture of gases, mainly consisting of nitrogen and oxygen
  4. 10. it is a substance capable of releasing energy during certain processes, which can be used for technical purposes.
  5. 12. this is the gas (air) shell of the Earth
  6. 15. the effect associated with an increase in the temperature of the lower layers of the planet's atmosphere compared to the effective temperature
  7. 16. the ability of substances acting on biological systems to cause damage to them, disrupting the physiological functions of the body
  8. 17. everything that differs in the ability to grow, breathe, eat and develop
  9. 18. Related to the processes taking place in the atomic nucleus, to the use of atomic nucleus energy
  10. 19. the upper fertile layer of the earth
  11. 22. a station used to convert natural energy into electrical energy
  12. 24. the totality of phenomena caused by the existence, interaction and movement of electric charges
  13. 25. Atmospheric waters and precipitation, which include meltwater and rainwater
Down
  1. 1. very soft and poisonous metal metal
  2. 2. changes associated with fluctuations in the Earth's climate as a whole over time, expressed in statistically significant deviations of weather parameters
  3. 4. a substance that leads to a violation of the vital activity of the body
  4. 6. a substance that has a danger due to the ability of unstable nuclei to turn into other nuclei
  5. 7. a stable dispersed system consisting of small solid particles suspended in gases formed during the combustion of something.
  6. 8. activities involving waste management in order to ensure their reuse
  7. 11. a generalized concept that characterizes the natural conditions of a certain area and its ecological state.
  8. 13. pollution of the environment when any toxic substances get into it
  9. 14. introduction of substances into the natural environment that cause adverse changes
  10. 20. substances or objects that are formed in the process of production, performance of work
  11. 21. amorphous carbon, the product of incomplete combustion or thermal decomposition of hydrocarbons under uncontrolled conditions.
  12. 23. protecting or saving someone or something