The correct answer for this question is this one: "A. Has the claim been discussed on the news or other reliable media sources?"
There exists the same question from other source that has the following choices:
<span>A. Has the claim been discussed on the news or other reliable media sources?
B. Has the claim been promoted by more than one expert witness?
C. Has the claim been published in more than one periodical?
D. Has the claim been tested numerous times by more than one scientist?</span>
Though this is a joke, it's based on the scientific experiment Martin was about to conduct before he passed away- the hypotheses is that if you dump enough iron fillings into the ocean, it will spur the growth of the P<span>hytoplankton (of which would take in the CO2) and could possibly lead to a global cooling.</span>
You are right with your answer please