Which example from the text develops the idea that it remains a mystery as to how the Egyptians moved and stacked the stones they used to build the pyramids? "Perhaps they used systems of ramps, ropes, and plain, old-fashioned elbow grease..."

"The Great Pyramid weighed approximately 5,750,000 tons. A draft horse can pull four tons on its own..."

"But the ancient Egyptians didn't use horses, and they certainly didn't have pickup trucks."

"A team from the French Institute for Oriental Archaeology discovered a unique ramp system..."

8. "caged bird" right now, i feel like a bird caged without a key everyone comes to stare at me with so much joy and reverie they don't know how i feel inside through my smile, i cry they don't know what they're doing to me keeping me from flying that's why i say i know why the caged bird sings only joy comes from song she's so rare and beautiful to others why not just set her free? so she can fly, fly, fly spreading her wings and her song let her fly, fly fly for the whole world to see she's like caged bird fly, fly ooh just let her fly just let her fly just let her fly spread the wings spread the beauty what is the allusion found in the poem? question 8 options: a) alicia keys b) i know why the caged bird sings c) spreading her wings and her song d) fly, fly, fly