Population:Growth and Composition
Quick practice
Question 1 of 4
Which of the following countries has recently launched the world’s first hydrogen-powered commuter train?
A
Norway
B
Israel
C
Japan
D
Germany
Get unlimited practice with UPSC CSE - GS subscription
Boost your performance with adaptive practice tests
Practice every concept in the syllabus
Compare your speed and accuracy with your peers
Download the app and practice on the go