input question: What is the final step of the following process: -  A bird picks a spot high spot, often in a tree - The bird collects bits of sticks and grass - The sticks and grasses are placed between support branches - Leaves, mud and spider webs are added to the sticks - The mud, leaves and webs glue the sticks together???
output answer: The solid nest supports the eggs

input question: What is the final step of the following process: -  Air is drawn in through the mouth - The air goes down the esophagus - The air moves into the lungs - The carbon dioxide is removed - The remaining oxygen enters the body???
output answer: The remaining carbon dioxide is expelled through the mouth.

input question: What is the final step of the following process: -  Body temperature rises - The brain tells blood vessels to dilate - The sweat glands become active - Moisture is released from the pores - The moisture evaporates???
output answer: The evaporation causes cooling.

input question: What is the final step of the following process: -  The blood sugar drops in a body - Cells in the pancrease release glucagon - The liver in response turns the glucagon into glucose - And releases it into the blood???
output answer: