Question: Process: - Several types of gases form in the atmosphere - May come from different sources - The gases remain trapped in the atmosphere - Through the suns light the gases hold in heat and energy - Trap them in our atmosphere - The earth may become warmer this way. Perturbation hypothesis: suppose the climate becomes more favourable happens, how will it affect less gas is released. Does the supposed perturbation have an effect (direct or indirect) on the process?
Answer: yes

Question: Process: - Acid rain is produced by chemicals that reach into the atmosphere - Falls onto the ground - The acid rain starts scouring rocks - Destroys vegetation - The lack of vegetation alters the surrounding environment. Perturbation hypothesis: suppose the water being clearer with less minerals happens, how will it affect less acid rain falls. Does the supposed perturbation have an effect (direct or indirect) on the process?
Answer: no

Question: Process: - Magma rises from deep in the earth - The magma goes into volcanos - The volcanos pressure the magma upwards - The pressure causes the magma to push through the surface of the volcano - The lava cools - The lava forms new rock - New magma is pressured to the surface of the volcano - The volcano bursts through the rock the formed after the last eruption. Perturbation hypothesis: suppose less soil and rock effected happens, how will it affect LESS or SMALLER eruptions. Does the supposed perturbation have an effect (direct or indirect) on the process?
Answer:
no