In this task you will be given a process, and a question. The process contains a sequence of steps that happen in order. The question asks about the effect of a certain event on another event. If the first event has a positive effect on the second event, answer with "for", if it has a negative effect, answer with "against". If there's no causal relationship between the two, answer with "none".

Q: Process:  -Pollution enters natural water sources such as rivers and lakes -The pollution negatively affects the water quality -The pollution negatively affects the health of plants and animals -The plants and animals have shorter, less healthy lives -The plants and animals do not reproduce very well -The number of plants and animals decreases over time -The quality of water gets worse and worse as there are no plants or animals to clean it -Eventually there is nothing living in the water and it is unusable -
 Question: What is the effect of manufacting is moved from other countries on the water will be even worse quality.?

A: for
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Q: Process:  -An organism dies -Water seeps into the remains -Minerals dissolved in the water form crystals -Crystalized minerals cause the remains to harden -The minerals form a fossil.
 Question: What is the effect of the current is not a rip tide on more fossils forming.?

A: none
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Q: Process:  -Iron is exposed to oxygen -Is exposed to air -A chemical reaction occurs -The iron starts to oxidize -The iron starts to rust.
 Question: What is the effect of the climate changes on less rust forming.?

A:
against
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