Problem: Given the question: What is the final step of the following process: - You take a tray - Add water into the tray - You insert the tray into a freezer - The water molecules begin to slow down - The water becomes ice
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The answer is:
The ice cubes are ready.

Problem: Given the question: What is the final step of the following process: - A conducting metal, like copper, is wrapped around a piece of metal - An electrical source, like a battery, produces an electrical current - The electrical current flows through the wire - The electrical current creates a magnetic field around the wire, magnetizing the metal
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The answer is:
The magnetic field can be turned on and off by starting or stopping the electricity source

Problem: Given the question: What is the final step of the following process: - Air travels into the body - Air reaches the lungs - The lungs absorb the oxygen from the air - The oxygen is transported by hemoglobin - Red blood cells are made of hemoglobin - Blood has a lot of red blood cells - The heart moves the blood throughout the body
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The answer is:
Blood can bring the oxygen to different cells in the body.