[Q]: - Water from the surface seeps below the soil - The water comes into contact with the rock below - The rock over the years carves through the rock - The space in the rock becomes larger and forms into a cave What might be the last step of the process?
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[A]: As more rather rushes through the cave becomes a cavern.

[Q]: - Fuel mixes with air - Mix gets inducted into cylinder - Piston compresses the mix - Spark plug emits a spark that ignites it causing combustion - Combustion gases expand - Pushes piston during power stroke What might be the last step of the process?
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[A]: Exhaust valve opens to vent exhaust out tail pipe.

[Q]: - Body temperature rises - The brain tells blood vessels to dilate - The sweat glands become active - Moisture is released from the pores - The moisture evaporates What might be the last step of the process?
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[A]: The evaporation causes cooling.

[Q]: - Thunderstorms form over the ocean - An area of low pressure causes rotation - Several thunderstorms come together around this area - The storm is fed by rising air from warm ocean water evaporating What might be the last step of the process?
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[A]:
When the wind speeds reach 74 mph the storm is considered a hurricane.