I would have to go with Europe.
Claiming it as a historic item (which it is) through a document prevents common people to be affiliated with harming it. So by saying it is of significant history, citizens and tourists will not be able to do anything to jeopardize the natural landmark
Answer:
Cruciform
Option: Explanation:
The Old St. Peter's Church erected by Emperor Constantine I in the 4th century. Pope Julius II ordered to build a new basilica because the ancient church was beyond repair. Old St. Peter's Church was in a classic Roman style with a rectangular-shaped building. The church had a cruciform in its whole construct building with an astonishing number of Solomonic columns.
I know that mating produces offspring, and a effective dance attracts said mate, then I think the answer is D) offspring.
I hope this helps!