Problem: Process: - Gases cause pressure beneath the earth - The gases come to a head and push molten magma to the surface - The magma cools - With enough time the pressure builds up greatly - The resulting volcano may explode.  Question: suppose the outside temperature is less happens, how will it affect LESS or SMALLER eruptions.  How does the supposed perturbation influence the second effect mentioned. Answer by more, less or no effect

A: less


Problem: Process: - Air is drawn in through the mouth - The air goes down the esophagus - The air moves into the lungs - The carbon dioxide is removed - The remaining oxygen enters the body - The remaining carbon dioxide is expelled through the mouth.  Question: suppose a person is breathing shallowly happens, how will it affect more air moves into the lungs.  How does the supposed perturbation influence the second effect mentioned. Answer by more, less or no effect

A: less


Problem: Process: - A person takes in oxygen through their nose or mouth - The oxygen travels into the body - Breaks down into glucose - Carbon dioxide is produced by the glucose breakdown - The carbon dioxide is exhaled out of the body through the nose or mouth.  Question: suppose less oxygen travels in the body happens, how will it affect MORE oxygen reaching the body.  How does the supposed perturbation influence the second effect mentioned. Answer by more, less or no effect

A: more


Problem: Process: - You find an empty ice cube tray - You fill the tray with warm water - You carefully place the tray on an even surface in a freezer that is at least 32 degree Farhenheit, the freezing point of water - The water begins to get colder until it starts to freeze solid - The water expands as it freezes, one of the few liquids that has greater volume as a solid - Because you used warm water, the gasses in the water had evaporated out, so you will have nice clear ice cubes without cracks from the trapped gasses -   Question: suppose less water is available happens, how will it affect MORE ice cubes being made.  How does the supposed perturbation influence the second effect mentioned. Answer by more, less or no effect

A: