input question: What is the final step of the following process: -  Bacteria enters the body - Bloodstream - Cells in the body are attacked - Cells are killed???
output answer: Different kinds of sickness are formed.

input question: What is the final step of the following process: -  Magma comes up to the surface of the earth - The magma cools - Particles inside the magma move closer together - Crystals are formed???
output answer: The crystals contain minerals.

input question: What is the final step of the following process: -  Chemicals like sulfur dioxide and nitrogen are released into the air - These substances rise into the high atmosphere - They react with water and oxygen - This creates a more acidic rain???
output answer: The rain with the high acid content falls.

input question: What is the final step of the following process: -  Waves hit the coast - Waves have energy that pushes the water and sediment - The sediment can help erode land like sandpaper - Water washes the sediment back???
output answer: