Question: Process: - Sunlight passes through the glass into the greenhouse - The plants and floor absorb the the sunlight - The absorbed sunlight is converted to heat - The heat cannot escape the glass - The heat is trapped in the greenhouse - The hot air rises - The colder air at the top is pushed to the bottom - The colder air is then warmed by the floor and the plants. Perturbation hypothesis: suppose less butterfly eggs happens, how will it affect the greenhouse being COLDER. Does the supposed perturbation have an effect (direct or indirect) on the process?
Answer: no

Question: Process: - A red giant burns mass - This mass creates high core temperatures - The mass decreases - The red giant can no longer fuse the carbon and oxygen in its center - The gravity of the star can no longer hold the outside layers - The layers break away - Only the inner core remains - This inner core is known as a white dwarf. Perturbation hypothesis: suppose a binary system provides more energy happens, how will it affect "the red giant holds its outside layers longer". Does the supposed perturbation have an effect (direct or indirect) on the process?
Answer: yes

Question: Process: - A can is thrown away into a recycling bin - The can is taken to a recycling center - Melted down along with other cans - The melted metal is turned into bars - Becomes material for other products. Perturbation hypothesis: suppose the recipe says large eggs and the person thinks they should use more because they only have mediium eggs happens, how will it affect More cans will be melted. Does the supposed perturbation have an effect (direct or indirect) on the process?
Answer:
no