The United States Geological Survey
Answer: D
Space is the amount of room avaliable. Location is where something is, while space is about how much room there is.
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Answer:
Rust.
Explanation:
First, the acidified water will dissolve some of the iron by removing electrons. Then, the water will begin to break down into hydrogen and oxygen. Free oxygen reacts with dissolved iron to form iron oxide, and iron oxide is rust.
