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Questions and Answers
What is the main source of pollution in Spain?
What is the main source of pollution in Spain?
- Transportation (correct)
- Manufacturing
- Agriculture
- Energy producing industry
What is the percentage of CO2 emissions caused by transport in Spain in 2019?
What is the percentage of CO2 emissions caused by transport in Spain in 2019?
- 35%
- 27% (correct)
- 19%
- 10%
What is an emission control system?
What is an emission control system?
- A system that reduces the emissions of regulated pollutants from an engine (correct)
- A system that increases the GHG emissions from transportation
- A device that increases the number of harmful pollutants released into the air
- A device that helps manufacturers change their production process
