instruction:
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".
question:
Process:  -Oxygen enters the body through the mouth or nose -The oxygen travels into the lungs -The oxygen binds to hemoglobin proteins within erythrocytes (red blood cells) -The erythrocytes are pumped through the body by the heart -All cells receive the oxygen.
 Question: What is the effect of the batteries are old on more oxygen being brought to the body's cells.?
answer:
none


question:
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 pressure builds up under crust on less or smaller eruptions.?
answer:
against


question:
Process:  -Add water to a pot -Put the pot over a source of heat -Turn the heat on -Wait for a few minutes -Begin to observe small bubbles in the water -Wait until the water starts to bubble a lot -Wait until you can see steam rising from the water -Turn the heat source off -Take the pot off of the heat source.
 Question: What is the effect of decrease available heat on faster boiling.?
answer:

against