All of the following are scientists during the 1703 - 1930 A.D. in the modern world EXCEPTGroup of answer choicesKeplerMarconiKayGalvani

To address the question of which individual is not considered a scientist during the period of 1703 to 1930 A.D., we need to examine each of the options provided:

1. Kepler: Johannes Kepler (1571-1630) was a key figure in the scientific revolution, known for his laws of planetary motion. However, he lived before the specified timeframe.

2. Marconi: Guglielmo Marconi (1874-1937) was an Italian inventor and electrical engineer, credited with the development of long-distance radio transmission and is considered one of the founders of the radio.

3. Kay: Thomas Kay (or other variations) is not widely recognized in the context of well-known scientists or historical figures, particularly in relation to the period specified.

4. Galvani: Luigi Galvani (1737-1798) was an Italian physician and physicist known for his work on bioelectromagnetics, specifically galvanism.

Conclusion:

After analyzing the individuals listed, Kepler is the only one who does not fit the criteria, as he lived before the stated period of 1703-1930 A.D.

Final Answer:

The correct answer is Kepler.