Answer: it was petrified wood that was used and mixed with the sand and water which turned it into a hard stone type substance
Explanation: was used in the stone age
Answer:
guess. it look like french to me.
Explanation:
According to my notes, after 300 years of Hans no government they had many wars and suffering. Eventually the sui dynasty took over.
Hello!
If you take a look at these options , you will see that: Increased consumption , non-native species and overfishing dont have much to do with list of problems. So , the cause is eutrophication .
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