The answer is: Soft solid rock
Answer:
I believe it's the lowest portion of the atmosphere
Explanation:
Metals are good reducing agents because they are electron donor which causes co-reactant to be reduced in a reaction.
The position of an element in the activity series determines the strength as a reducing agent or not.
Elements higher in the series are good reducing agents, those lower in the series are poor reducing agents.
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Oxidizing agent brainly.com/question/5558762
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Fossils are formed in different ways, but most are formed when a plant or animal dies in a watery environment and is buried in mud and silt. Soft tissues quickly decompose leaving the hard bones or shells behind
