input: Please answer the following: - Plants and animals long ago died - They are buried under layers of soil - Pressure builds over time - The remains liquefy What might be the last step of the process?
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output: The carbon atoms rearrange to become a new substance.
Please answer this: - A fuel is heated in an oven - Above the oven is a tank of water that is sealed - The tank of water begins to boil above the oven - A the water boils steam is created - The steam is denser than air so it needs a place to go - The steam is forced out of the tank and into a piston - The piston moves up - The valve of the piston closes - The valve on the next piston opens What might be the last step of the process?
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Answer: The steam fills the next piston, driving it up, and the other one down
Problem: - Dirty dishes are placed in the dishwasher - The dishwasher is closed - The dishwasher heats water to a hotter temperature - The dishwasher directs water toward the dishes through jets - The dishwasher adds detergent - The dirty water drains out - The dishwasher sprays more water to rinse the dishes off - The water drains out again - The dishwasher directs warm air toward the dishes to dry them What might be the last step of the process?

A: The dishes can be removed.
Problem: Given the question: - Iron is exposed to oxygen - Is exposed to air - A chemical reaction occurs - The iron starts to oxidize What might be the last step of the process?
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The answer is:
The iron starts to rust.
input question: - A butterfly starts as an egg - The egg hatches - A larva emerges - The larva eats and grows - The larva sheds its skin - The larva enters a chrysalis - The pupa grows inside the chrysalis - The adult butterfly exits the chrysalis - The adult butterfly is now fully grown What might be the last step of the process????
output answer: The adult butterfly lays more eggs.
input question: - Air goes into the lungs - The lungs remove oxygen from the air - Oxygen diffuses from alveoli in the lungs to the bloodstream - Hemoglobin in red blood cells attaches to the oxygen - Red blood cells carry oxygen all around the body What might be the last step of the process????
output answer:
Oxygen diffuses into cells from capillaries.