Rigid typically means to be stiff or firm
Answer:
when a plant dies in a watery environment and is buried in mud and silt. Soft tissues quickly decompose leaving the hard bones or shells behind.
Explanation:just add some more things on this and you will be good have a nice day :)
E. you should definitely ask all these if your a listener of a spaeker
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Answer:
a, i believe
Explanation:
the second and third paragraphs should be different povs of the same thing, depending on the kinda writting, but if its based off something then i dont know