Problem: What is the final step of the following 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

A: Trees eventually grow.

Problem: Given the question: What is the final step of the following process: - The thermostat senses that the temperature has dropped - A signal is sent to the heating system - Heating oil travels from the tank to the burner - The oil becomes a fine mist mixed with air - The oil/air combination is injected into the burner - The burner is ignited in the combustion chamber - The furnace heats the air - The blower sends the heated air through the ducts
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The answer is:
The heated air comes out the vents and into the room.

input question: What is the final step of the following process: - Sunlight strikes the chlorophyll molecules in the plant - Is trapped - Plant also takes in water and carbon dioxide from the environment - The plant forms glucose???
output answer: The plant releases oxygen into the atmosphere.

What is the final step of the following process: - Place the water in a pot - Cover the pot with a slightly too large cover - Place a larger pot under the first - Heat water to evaporation - Water vapor will collect on the lid - Drip into the second pot as fresh water
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Answer: Salt is left behind in the original pot.

Q: What is the final step of the following process: - You breathe in - Diaphragm and other muscles expand to allow room for your lungs to fill - The air flows into the narrow bronchioles in the lungs - From the bronchioles to the alveoli - The oxygen enters into the bloodstream - Is switched with the carbon dioxide in the bloodstream - The carbon dioxide enters through the alveoli - Through the narrow bronchioles - Into the lungs
A: The carbon dioxide is exhaled out of the body.

[Q]: What is the final step of the following process: - Contact is made with a virus - The virus enters the human or animal body - The virus goes to the part of the body that contains its food - The virus consumes part of the body or materials that the body uses - The virus replicates and spreads
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[A]:
The virus causes symptoms in the body as the immune system tries to expel the virus.