Practice check: Which option correctly answers: who was the first emperor of the Roman Empire?

✅ C. Riyadh

a: Mecca | b: Medina | c: Riyadh | d: Jeddah Read more

✅ B. Danube

a: Seine | b: Danube | c: Tiber | d: Rhine Read more

✅ B. 1945

a: 1939 | b: 1945 | c: 1955 | d: 1919 Read more

✅ A. Danube

a: Danube | b: Seine | c: Tiber | d: Rhine Read more

✅ C. 1789

a: 1776 | b: 1848 | c: 1789 | d: 1815 Read more

✅ D. Kuala Lumpur

a: George Town | b: Kota Kinabalu | c: Johor Bahru | d: Kuala Lumpur Read more

✅ B. Canberra

a: Sydney | b: Canberra | c: Melbourne | d: Perth Read more

✅ D. Teide Observatory

A: Gran Telescopio Canarias B: Hobby-Eberly Telescope C: GREGOR D: Teide Observatory Correct Answer: Daniel K Inouye Solar Telescope Read more