input question: - Causes them to absorb aluminum from soil - The water runs off from the soil into lakes, streams, etc - Fish and their eggs die - Frogs and plants die - Insects and other wildlife die - The ecosystem is out of balance, causing further problems - What might be the first step of the process????
output answer: Acid rain makes waters acidic

input question: - Water droplets are in clouds - The air gets cold - Water droplets turn into ice crystals - Ice crystals in clouds stick together and become snowflakes. What might be the first step of the process????
output answer: Water evaporates from the ground up to the sky

input question: - Nephrons in the kidney filter the blood - The waste that is filtered out mixes with water - Become urine - Ureters carry urine out of the kidneys. What might be the first step of the process????
output answer: Blood carried into kidney by the renal artery

input question: - They are born and are a baby - The baby grows into a child - Puberty turns the child into an adolescent - The adolescent becomes an adult - An adult becomes an elderly person - The elderly person dies. What might be the first step of the process????
output answer:
There is a fetus in the womb