- You inhale - The air enters the mouth and nose - The diaphragm contracts - Air fills all the sacks in the lungs - Oxygen passes through the sacks into capillaries - The blood is passed to the blood in the capillaries - The blood carries the oxygen to the heart What might be the last step of the process?
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Answer: The heart pumps the oxygenated blood to the body.

- A satellite's need is determined - A group of people work to design a satellite capable of accomplishing the need - A team designs the physical structure of the satellite - A crew builds the physical satellite - The satellite is packed into a capsule - The satellite capsule is loaded onto a rocket What might be the last step of the process?
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Answer: The rocket is launched into space.

- Add water to a pot - Put the pot over a source of heat - Turn the heat on - Wait for a few minutes - Begin to observe small bubbles in the water - Wait until the water starts to bubble a lot - Wait until you can see steam rising from the water - Turn the heat source off What might be the last step of the process?
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Answer:
Take the pot off of the heat source.