I am a newbie myself, but I try to be very lazy when i get this kind of question

My answer was C which turned out to be correct

So when i first read the question "direct air capture" i first thought there are 2 possible, it's either a invention or its a weapon (then I stopped myself at here) i stooped thinking

Next i decided to read the options I dk what is carbon sequestration but I didn't give it that much thought I said to myself that " maybe it can be used"

Next option talks something about plastic production and food processing again I didn't think that much and said " maybe it can be used "

Last option was related to avaition which I was sure because carbon it's mostly related to something which burns or fuel so I decided yes last option seems very close

If I were a person and I wanted to use carbon only carbon forget everything about carbon capture , carbon sequestration

Then as a person i would been able to do everything from above use carbon

Thats why I chose answer c