TASK DEFINITION: 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".
PROBLEM: Process:  -When water freezes it becomes 10% bigger, or takes up 10% more space -As water expands it puts great pressure on the walls of anything containing it, including any rocks which happen to be surrounding it -The force of the pressure exerted on the rock surrounding it is enough to wedge the walls of the crack farther apart, thus expanding and deepening the crack -Clay expends when wet like ice does -This causes rock to break apart -Some plants like mosses and lichens are capable of growing without soil on bare rock -When they do this their roots penetrate pores and crevices and cause rocks to split apart as the roots force their way down through the rocks -
 Question: What is the effect of more heavy exercising on the water freezes less often.?

SOLUTION: none

PROBLEM: 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 earth core cools on more or greater eruptions.?

SOLUTION: against

PROBLEM: Process:  -Coal is heated in the boiler -The water tank over the boiler is heated -Creates steam -The steam is funneled to the piston -Piston uses the steam as energy -The piston causes the crankshaft to move.
 Question: What is the effect of there is less current in the sea on less power produced by the steam engine.?

SOLUTION:
none