Iron, oxygen and water react with the iron creating a substance known to us as rust.
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Scientists estimate that the fishing industry kills between 0.97 and 1.97 trillion wild fish worldwide every year, further straining fragile oceans and other waterways that are already poisoned by pollution from oil spills, agricultural runoff and immense amounts of garbage.
Answer:
"U"-shaped, with peaks at the low and high extremes of beak size; disruptive selection
Answer:
B??? i dont know. dont trust meh
Explanation: