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: less

Problem: Process: - Pollution enters natural water sources such as rivers and lakes - The pollution negatively affects the water quality - The pollution negatively affects the health of plants and animals - The plants and animals have shorter, less healthy lives - The plants and animals do not reproduce very well - The number of plants and animals decreases over time - The quality of water gets worse and worse as there are no plants or animals to clean it - Eventually there is nothing living in the water and it is unusable - Question: suppose there is less cleanup in water happens, how will it affect pollution levels increase in the water. How does the supposed perturbation influence the second effect mentioned. Answer by more, less or no effect

A: more

Problem: Process: - Water comes into contact with something made of iron - The water combines with carbon dioxide in the air to form carbonic acid - As the acid is formed, the iron starts to dissolve - Some of the water breaks down into hydrogen and oxygen - The free oxygen and dissolved iron bond together - They form iron oxide, which is rust - Question: suppose the iron is exposed to the air while wet happens, how will it affect the iron will dissolve slower. How does the supposed perturbation influence the second effect mentioned. Answer by more, less or no effect

A: less

Problem: Process: - The liver removes toxins from the blood - Liver also cleans blood that has just been enriched with vitamins and minerals during digestion - Liver processes the good stuff into forms that the rest of the body can use - Waste or stuff your body doesn't need can be carried by bile back into the intestine or into the kidneys - The liver also produces a digestive juice called bile that helps the body absorb fat into the bloodstream - The liver also stores extra carbohydrates as glycogen for the body to use as fuel when needed. Question: suppose the liver will have an easier job happens, how will it affect the liver having to work HARDER. How does the supposed perturbation influence the second effect mentioned. Answer by more, less or no effect

A:
less