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 -   suppose there are more birds that grow into adults happens, how will it affect MORE greenhouse gases.  Which of the following is the supposed perturbation?  - directly impacting a step of the process - indirectly impacting a step of the process - not impacting any step of the process

A: not impacting any step of the process


Problem: Given the question: 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.  suppose exercising more heavily happens, how will it affect lung continuously expands to make more oxygen.  Which of the following is the supposed perturbation?  - directly impacting a step of the process - indirectly impacting a step of the process - not impacting any step of the process
++++++++++++++++++++++++++++++++
The answer is:
not impacting any step of the process


input question: Process:  - A conducting metal, like copper, is wrapped around a piece of metal - An electrical source, like a battery, produces an electrical current - The electrical current flows through the wire - The electrical current creates a magnetic field around the wire, magnetizing the metal - The magnetic field can be turned on and off by starting or stopping the electricity source -   suppose there is not much copper available happens, how will it affect there will be a smaller electrical source produced.  Which of the following is the supposed perturbation?  - directly impacting a step of the process - indirectly impacting a step of the process - not impacting any step of the process???
output answer: indirectly impacting a step of the process


Process:  - Networks of trees start forming - The trees die off - The dead material provides nutrients for more trees - The rising trees provide shelter - And more organisms begin to thrive - The ecosystem known as a forest is made.  suppose less human activity happens, how will it affect less forest formation.  Which of the following is the supposed perturbation?  - directly impacting a step of the process - indirectly impacting a step of the process - not impacting any step of the process
----
Answer: indirectly impacting a step of the process


Q: Process:  - A star burns in space - Eventually it burns all its hydrogen - Becomes a red giant - Once the red giant burns itself out - The core of the star collapses - The gasses will start to disperse - Only the core is left - A white dwarf has been formed.  suppose fewer bacteria enter the body happens, how will it affect a LARGER white dwarf star.  Which of the following is the supposed perturbation?  - directly impacting a step of the process - indirectly impacting a step of the process - not impacting any step of the process
A: not impacting any step of the process


[Q]: Process:  - Grass and small plants grow in an area - These plants die - The soil gains organic material - The soil becomes more fertile - Larger plants are able to be supported - Trees eventually grow.  suppose more plants will grow happens, how will it affect MORE forest formation.  Which of the following is the supposed perturbation?  - directly impacting a step of the process - indirectly impacting a step of the process - not impacting any step of the process
****
[A]:
directly impacting a step of the process