1-How could rock from one of the regions have transformed into a different type of rock in the other region?

2-how would you explain to Dr. Jackie Lewis why the rock in the Great Plains and Rocky Mountain have similar minerals composition

How does the description of the chenoo support the theme of the legend?

Discuss ways in which these authors differ in style. refer to specific details from each story to support your points.

What conclusion about early british history and literature can you draw based on the information presented in unsolved mysteries of history? in what way does this conclusion enhance or enrich your understanding of the arthurian legend and its origins