instruction:
Read the passage and find if the passage agrees, disagrees, or has a neutral stance on whether Global warming is caused by human activities. Answer only with keyword (a) agrees - if passage agrees with the target (b) disagrees - if passage disagrees with the target (c) neutral - if the given passage neither agrees nor disagrees with the target. You don't need to use external knowledge in this task, and you have to answer based on the given passage.
question:
There is no proof that global warming is caused by humans, and no proof that global warming will cause catastrophic issues for Earth.
answer:
disagrees


question:
Climate change is causing global or regional crop devastation.
answer:
agrees


question:
And ocean acidification, which comes from the added carbon absorbed by oceans, will harm marine life.
answer:

agrees


