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:  -A large rocky area is formed -The rocky area has a higher elevation than the surrounding areas -Water from precipitation falls in the area -The water forms a stream -The stream flows towards lower elevation -The stream becomes a river -The river continues to flow along the same path for a long time -The river erodes the rocky area that it touches -The eroded area cuts deeply into the rock.
 Question: What is the effect of more rainy days on bigger river forms.?

Answer: for


Question: Process:  -A butterfly lays an egg -A larvae matures inside of the egg -The caterpillar hatches from the egg -The caterpillar eats and grows -The caterpillar spins a coccoon around itself and forms into a pupa -The butterfly forms inside of the coccoon -The mature butterfly emerges from the coccoon -The butterfly mates -The female butterfly lays eggs.
 Question: What is the effect of enzymes are breaking down on more butterflies.?

Answer: none


Question: Process:  -Solar radiation reaches Earth's atmosphere -Some is reflected back into space -The rest of the energy is absorbed by land and oceans, heating the Earth -Heat radiates from Earth to space -Some of this heat is trapped by greenhouse gases in the atmosphere -Human activities such as burning fuel are increasing the amount of greenhouses gases -This causes more heat radiation to stay trapped in our atmosphere -The Earth's temperature rises -
 Question: What is the effect of more cars that run with electricity on less heat radiation stays.?

Answer:
for