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?
Answer: Oxygen diffuses into cells from capillaries.
[Q]: - Cells obtain glucose and oxygen - The glucose and oxygen create carbon dioxide - The cells release energy - The cells don't have enough oxygen to repeat this - The cells obtain more oxygen from the air What might be the last step of the process?
****
[A]: The cells repeat this process.
input: Please answer the following: - Items are collected - The items are sorted - Trash is removed from everything else - Goes to a landfill - The items go into a baler machine for each kind of material - They come out as bales What might be the last step of the process?
++++++++++
output: The bales are shipped to manufacturers to use to make products.
Please answer this: - A forest fire starts - The trees and plants burn - The animals lose their homes - If the animals can not escape, they may die from smoke inhalation - The plants that provide food are gone What might be the last step of the process?
++++++++
Answer: The animals have little to eat
Problem: - Coal is put in a coal-fired steam station - Water is put in pipes in the coal-fired steam station - The coal is crushed - The coal is moved into a boiler along with hot air - The water is moving through pipes in the boiler - The steam from the water is blown against a turning mechanism - The force of the steam makes the mechanism turn What might be the last step of the process?

A: The mechanism generates electricity.
input: Please answer the following: - You place aluminum cans and other products into recycling bins - Your town or a private company collect and transport the aluminum to a recycling facility - The aluminum is sorted and cleaned at the central recycling facility - The aluminum is melted down to remove coatings and inks - The melted aluminum is formed into large formations called ingots - The ingots are transported to another facility and rolled out to make them easier to manipulate What might be the last step of the process?
++++++++++
output:
The ingots can now be turned into new aluminum products.