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:  -Magma rises through cracks in the Earth&#x27;s crust -The pressure causes plates to move -Magma explodes to the surface -The lava from the eruption cools to form new crust -After several eruptions, the rock builds up and a volcano forms -
 Question: What is the effect of "the pressure hasnt build up" on less or smaller eruptions.?

A: for
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Q: Process:  -The bird picks a tree -The bird collects twigs and other refuse -The bird makes a flat base with twigs -The bird makes sides with twigs and other things -The bird adds softer material to the inside -The nest is done.
 Question: What is the effect of more coal mixture would be needed to burn on more/larger nests.?

A: none
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Q: Process:  -Chemicals like sulfur dioxide and nitrogen are released into the air -These substances rise into the high atmosphere -They react with water and oxygen -This creates a more acidic rain -The rain with the high acid content falls.
 Question: What is the effect of a bigger hive is formed on more damage by acid rain.?

A:
none
****