Question

Which of the following is a process by which long-term carbon is released into the atmosphere?

Combustion

Diffusion

Photosynthesis

Respiration
@Whitemonsterbunny17

Answer 1

i kinda think its D

Answer 2

Its combustion, because fossil fuels were living creatures trapped and converted over long timescales into oil, gas and coal. It was carbon trapped a long time ago which is released when burnt as energy... and combustion means the process of burning something, sooo yeah, its A lol.

Answer 3

oooohhhh lol thank you :)

Answer 4

Haha you're welcome :p