valoriefuentes valoriefuentes
  • 04-03-2021
  • Biology
contestada

What was going on in the last 250 years that is thought to have a significant impact
on the carbon dioxide levels in the atmosphere

A. Industrial revolution
B. Forest fires
C. humans evolved
D. Middle Ages

Respuesta :

katiaelenasarmiento
katiaelenasarmiento katiaelenasarmiento
  • 04-03-2021

Answer:

A

Explanation:

Answer Link

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