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.

[EX Q]: If we want to eat well for we health, the environment, to decrease climate change and to minimize food safety changes, people have to consume smaller, more locally distributed food.
[EX A]: agrees

[EX Q]: But only half of the carbon dioxide stays up there.
[EX A]: disagrees

[EX Q]: As the Arctic gets warmer and warmer, the severe weather picks up.
[EX A]:
agrees