Stephen's workplace consists of electronic equipments showing graphical display of vibrations of the earth. Any unnatural vibration is recorded by marked difference in the graphical pattern in these equipments. Stephen is a

Keep practicing — related questions

• Chris is currently living on the Fiji islands. Over there he is touring the various areas of volcanic errup...
• a scientist who studies earthquakes, their formation and the factors causing tremors
• A(n) ______ studies the relationship between living things and their environment.
• Jeremy is researching on prehistoric animals and plants by studying their fossils. She is a -
• The late Dr. Salim Ali was a/an
• Directions: Fill in the blank. When the _________ polished the stones, they gleamed with a breath taking br...
• Which of the following periods of Earth's evolution is marked with the appearance of dinosaurs and small ma...
• Directions: Identify the part of the sentence having an error. If there is no error, mark (e) as your answe...