perkinstrevon29
perkinstrevon29 perkinstrevon29
  • 04-02-2022
  • Biology
contestada

Over the past 60 years, what is the trend we see in atmospheric carbon dioxide?

A. It has been increasing

B. It has been decreasing

C. It has stayed steady

Respuesta :

sparklingsunset
sparklingsunset sparklingsunset
  • 04-02-2022

Answer:

A.

Explanation:

Hope this helps!

Answer Link
1ahbinn 1ahbinn
  • 04-02-2022

Answer:

A

Explanation:

Answer Link

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