The first seismograph was invented inA. Germany by Albert Einstein.B. China by zhang Heng.C. Germany by Emmy Noether.D. none of the above.

The correct answer is B. China by Zhang Heng.

Zhang Heng, a Chinese scientist, philosopher, and inventor during the Eastern Han Dynasty, is credited with inventing the first seismograph around the year 132 AD. His seismograph was known as the "Houfeng Didong Yi" or the "Earthquake Weathercock." It was a sophisticated device that could detect the direction and magnitude of earthquakes occurring hundreds of miles away.

Albert Einstein, the renowned physicist, did not invent the seismograph. He is famous for his contributions to the theory of relativity and his work on the photoelectric effect, which led to the development of quantum mechanics.

Emmy Noether, also from Germany, was a mathematician who made significant contributions to abstract algebra and theoretical physics, but she did not invent the seismograph.