Problem: - Water gets into cracks in rocks - The water freezes into ice - The cracks expand - Over time the rocks split What might be the last step of the process?

A: The rocks are now in smaller pieces.
Problem: Given the question: - The virus finds an animal cell - The virus attaches to the cell's surface - The cell swallows the virus - The virus' RNA is released into the cell - The cell mistakenly reads the virus' RNA instead of its own - The cell creates new viruses - The animal cell releases the new viruses What might be the last step of the process?
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The answer is:
The new viruses can infect more cells.
input question: - The kidneys receive blood through the renal artery - The blood is passed through the nephrons in the kidneys - The kidneys filter the waste from the blood - The clean blood is circulated out of the kidneys What might be the last step of the process????
output answer: Excess water and waste is expelled from the kidneys in the form of urine.
- Water from the ocean washes onto beaches in waves - The waves contain sediment from the ocean - The water and particles in it hit rocks and sand on the beach - The wind and current sometimes push the water and particles harder - Tiny parts of the rocks on the shore come off the larger rocks - The waves pick up sand and small rocks from the beach - The waves go back out into the ocean - The waves carry the new particles with them What might be the last step of the process?
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Answer: Rocks and the beach look a little different.
Q: - Air is brought in through the mouth - Passes through the lungs - And into the bronchial tissue - The carbon dioxide is removed What might be the last step of the process?
A: The lungs bring the oxygen to the rest of the body.
[Q]: - A machine called a pulverizer grinds the coal into a fine powder - The coal powder mixes with hot air, which helps the coal burn more efficiently, and the mixture moves to the furnace - The burning coal heats water in a boiler, creating steam - Steam released from the boiler powers an engine called a turbine, transforming heat energy from burning coal into mechanical energy that spins the turbine engine - The spinning turbine is used to power a generator, a machine that turns mechanical energy into electric energy - This happens when magnets inside a copper coil in the generator spin - A condenser cools the steam moving through the turbine - As the steam is condensed, it turns back into water What might be the last step of the process?
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[A]:
The water returns to the boiler, and the cycle begins again