Question: Will Ahura Mazda have to look down to see Abaddon's dwelling??
Answer: Abaddon is a demon that is said to dwell in a bottomless pit below the earth that is a realm of the dead. Ahura Mazda is the chief deity of Zoroastrianism. Ahura Mazda is the Supreme Being located in heaven, high above the sky.. The answer is: yes.

Question: Was the Japanese street aesthetic once illuminated by noble gasses?
Answer: Japan was known for their use of brightly lit businesses and signage. The signs in Japan were lit with neon for a long time.. The answer is: yes.

Question: Could pickled cucumbers from 1,000 years ago be good still?
Answer:
Pickled foods disintegrate over time. Pickling and preserving technology from 1,000 years ago was not airtight or made for longevity.. The answer is: no.