Respuesta :
Answer:
: The warming of the Earth has been the subject of intense debate and concern for many scientists, policy-makers, and citizens for at .
Carbon Dioxide: >100 years
Black Carbon: 10 days
Methane: 10 years
Tropospheric Ozone: 10–100 days
Answer:
For many scientists, policymakers, and individuals, the warming of the Earth has been a source of considerable discussion and worry.
Carbon Dioxide: >100 years
Black Carbon: 10 days
Methane: 10 years
Tropospheric Ozone: 10–100 days
Explanation: