Question

this is the study of measurements.
mythology
metrology
engineering
question 8
astatine was identified by a team of scientists lead by ______ in 1939.
goeppert - mayer
corson
segre

Explanation:

• For the first question: Mythology is the study of myths, engineering is the application of scientific principles to design/build structures, while metrology is specifically the scientific study of measurements.
• For Question 8: Astatine was discovered in 1939 by a team led by Dale R. Corson, along with K. R. MacKenzie and Emilio Segrè; the lead scientist for the identification was Corson.

Answer:

1. metrology
2. Corson