A. Clock
B. Airship
C. Barometer
D. Cotton gin
Submitted by: Sarfaraz Ahmed Samo
Two common types are the aneroid barometer and the mercurial barometer (invented first). Evangelista Torricelli invented the first barometer, known as the “Torricelli’s tube”.
Correct Answer: Barometer ✔
Last Updated: October 30, 2019