Q: Does "While the Earth does, in fact, move through a relatively dense medium in comparison to that of interstellar space, the drag is so minuscule that it could not be detected." provide a valid answer to "What was ether originally thought to be made of?"?
A: no

Q: Does "When Oberhauser addresses Bond by name, he escapes and is pursued by Mr. Hinx, a Spectre assassin." provide a valid answer to "What is Mr. Hinx's job?"?
A: yes

Q: Does "LEDs have been developed by Seoul Semiconductor that can operate on AC power without the need for a DC converter." provide a valid answer to "What is so good about ac powered HP-LEDs?"?
A: no

Q: Does "Whereas the first phase of shoen development in the early Heian period had seen the opening of new lands and the granting of the use of lands to aristocrats and religious institutions, the second phase saw the growth of patrimonial "house governments," as in the old clan system." provide a valid answer to "What governmental reorganization lapsed during the period of shoen development?"?
A:
no