Richmond's original street grid, laid out in 1737, included the area between what are now Broad, 17th, and 25th Streets and the James River. Modern Downtown Richmond is located slightly farther west, on the slopes of Shockoe Hill. Nearby neighborhoods include Shockoe Bottom, the historically significant and low-lying area between Shockoe Hill and Church Hill, and Monroe Ward, which contains the Jefferson Hotel. Richmond's East End includes neighborhoods like rapidly gentrifying Church Hill, home to St. John's Church, as well as poorer areas like Fulton, Union Hill, and Fairmont, and public housing projects like Mosby Court, Whitcomb Court, Fairfield Court, and Creighton Court closer to Interstate 64.
If it is possible to answer this question, answer it for me (else, reply "unanswerable"): In what year was the Richmond street grid first developed?
Ah, so.. 1737

The astronomer Aristarchus of Samos was the first known person to propose a heliocentric model of the solar system, while the geographer Eratosthenes accurately calculated the circumference of the Earth. Hipparchus (c. 190 c. 120 BC) produced the first systematic star catalog. The level of achievement in Hellenistic astronomy and engineering is impressively shown by the Antikythera mechanism (150-100 BC), an analog computer for calculating the position of planets. Technological artifacts of similar complexity did not reappear until the 14th century, when mechanical astronomical clocks appeared in Europe.
If it is possible to answer this question, answer it for me (else, reply "unanswerable"): Who was able to determine the circumference of the Earth?
Ah, so.. Eratosthenes

A capacitor consists of two conductors separated by a non-conductive region. The non-conductive region is called the dielectric. In simpler terms, the dielectric is just an electrical insulator. Examples of dielectric media are glass, air, paper, vacuum, and even a semiconductor depletion region chemically identical to the conductors. A capacitor is assumed to be self-contained and isolated, with no net electric charge and no influence from any external electric field. The conductors thus hold equal and opposite charges on their facing surfaces, and the dielectric develops an electric field. In SI units, a capacitance of one farad means that one coulomb of charge on each conductor causes a voltage of one volt across the device.
If it is possible to answer this question, answer it for me (else, reply "unanswerable"): What type of charges do conductors hold on their facing surfaces?
Ah, so..
equal and opposite charges