Question

The amount of carbon in the atmosphere is about _____ of the total amount of carbon on Earth.

a. 0.01%
b. 0.1%
c. 1%
d. 10%

Answer 1

C is the correct answer

Answer 2

a) 0.01 %

Step-by-step explanation:

The carbon in the atmosphere is mainly in the form of carbon dioxide (CO2).

The ammount of carbon is arround 700 gigatons and they represent the 0.01 % of the carbon on Earth.