Ques: This is a correct answer to the following question about Fluorescence. Yes or no? Answer: The most striking examples of fluorescence occur when the absorbed radiation is in the ultraviolet region of the spectrum , and thus invisible to the human eye, and the emitted light is in the visible region. Question: how does uv light activated fluorescence
Ans: No

Ques: This is a correct answer to the following question about 8-track tape. Yes or no? Answer: Stereo 8, commonly known as the eight-track cartridge, eight-track tape, or simply eight-track, is a magnetic tape sound recording technology. Question: what year was the 8 track invented
Ans: No

Ques: This is a correct answer to the following question about Geologist. Yes or no? Answer: Geologists, compared to scientists engaged in other fields, are generally more exposed to the outdoors than staying in laboratories; although some geologists prefer to perform most of their studies in the lab. Question: what are geologists currently researching
Ans: No

Ques: This is a correct answer to the following question about Mazel tov. Yes or no? Answer: Here the phrase is written in Hebrew cursive . Question: what does Mazel tov! mean
Ans:
No