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: -Ice forms inside a cloud -Ice inside the cloud bumps around and causes electrostatic charges -The cloud becomes a thundercloud -Electrostatic energy builds and forms a strong negative charge -Positive energy is attracted to the negative energy in the cloud -This positive energy gathers on the ground -The positive energy connects with the negative energy and forms lightning.
Question: What is the effect of less clouds become thunderclouds on more or more powerful lightning.?

SOLUTION: against

PROBLEM: Process: -People breathe and expel carbon dioxide -Engines produce carbon dioxide -Living things produce waste -Waste decomposes -Decomposition produces methane -Water evaporates -Water vapor joins the atmosphere -Carbon dioxide, water vapor and methane are greenhouse gases -
Question: What is the effect of more people are born on more waste from living things.?

SOLUTION: against

PROBLEM: Process: -Coal is loaded into the firebox -The boiler produces steam under high pressure -The steam generated in the boiler flows down into a cylinder -Just ahead of the wheels, pushing a tight-fitting plunger, the piston -The piston is connected to one or more of the locomotive's wheels through a kind of arm-elbow-shoulder joint called a crank and connecting rod -As the piston pushes, the crank and connecting rod turn the locomotive's wheels and power the train along -An outlet valve opens and the piston pushes the steam back through the cylinder and out up the locomotive's chimney -
Question: What is the effect of the urine is not able to be filter on less power produced by the steam engine.?

SOLUTION:
none