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".
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Question: Process:  -Minerals fill spaces between bits of sediment -The sediments become glued together -The glued together parts become hard like cement -The sediment becomes a big rock -The rocks erode slowly -The rocks come apart -The rocks become smaller rocks -The rocks continue to erode into smaller rocks -The process starts again.
 Question: What is the effect of prices for aluminum fall on sediment becomes a smaller rock.?

Answer: none


Question: Process:  -Air is drawn in through the mouth -The air goes down the esophagus -The air moves into the lungs -The carbon dioxide is removed -The remaining oxygen enters the body -The remaining carbon dioxide is expelled through the mouth.
 Question: What is the effect of less air goes down the esophagus on more oxygen being brought to the body.?

Answer: against


Question: Process:  -Particles in the environment interact with rocks -The particles remove small pieces of the rock each time they touch the rocks -The particles continue to hit, brush against, or grow against the rocks -The rock eventually is broken apart by this contact -The pieces of the rock are now small rocks -The rock pieces are worn away into smaller and smaller pieces by the same forces -
 Question: What is the effect of more parents incubate eggs on more/faster erosion of rocks.?

Answer:
none