Answer is certainly B.
We're talking about reducing excess CO2 emissions by increasing the amount that seaweed plants can absorb. So, if burning them after they die creates as much CO2 as they've absorbed in their lifetime, we're basically defeating the purpose!
We're talking about reducing excess CO2 emissions by increasing the amount that seaweed plants can absorb. So, if burning them after they die creates as much CO2 as they've absorbed in their lifetime, we're basically defeating the purpose!



.jpg)

