Rivaling the pyramids of Egypt or even the ancient cities of the Maya s an achievement,
the army of terra-cotta warriors created to protect Qin Shi Huang, China's first emperor, in his afterlife is more than 2,000 years old and took 700,000 artisans more than 36 years to complete.A.
the army of terra-cotta warriors created to protect Qin Shi Huang, China's first emperor, in his afterlife is more than 2,000 years old and
took 700,000 artisans more than 36 years to complete.
Correct. - The main subject is "the army of terra-cotta warriors" which is collective noun ==> singular.
- You do not need to repeat pronoun "it" after complete because it creates redundant error (
X took 700,000 artisans more than 36 year to complete
X) <== redundant.
- Other options commit to Modifier problem. Please see the beginning of the sentence. "
Rivaling the pyramids.."
what rivals the pyramids ==> Should be "the army of terra-cotta".
B.
Qin Shi huang, China's first emperor, was protected in his afterlife by
an army of terra-cotta warriors that was created more than 2,000 years ago by 700,000 artisans who took more than 36 years to complete
it.
Wrong. - Modifier problem: "Rivaling the pyramids.." what rivals the pyramids ==> Should be "the army of terra-cotta", NOT "Qin Shi Huang"
- "it" at the end is redundant.
X (an army) that was created by Y who took more than 36 years to complete
X <== "X" is not necessary.
C.
it took 700,000 artisans more than 36 years to create an army of terra-cotta warriors more than 2,000 years ago
that would protect Qin Shi Huang, China's first emperor, in his afterlife.
Wrong. - Modifier problem: "Rivaling the pyramids.." what rivals the pyramids ==> Should be "the army of terra-cotta", NOT "it".
- it took X 36 years to create Y (an army) more than 2000 years THAT would....... <== awkward.
- Misplace modifier "that".
D. more than 2,000 years ago,
700,000 artisans worked more than 36 years to create an army of terra-cotta warriors to protect Qin Shi Huang, China's first emperor, in his afterlife.
Wrong. - Modifier problem: "Rivaling the pyramids.." what rivals the pyramids ==> Should be "the army of terra-cotta", NOT 700,000 artisans.
E.
more than 36 years were needed to complete the army of terra-cotta warrios that 700,000 artisans created 2,000 years ago to protect Qin Shi huang, China's first emperor, in his afterlife.
Wrong. - Modifier problem: "Rivaling the pyramids.." what rivals the pyramids ==> Should be "the army of terra-cotta", NOT "more than 36 years"
Hope it's clear.