1.Which of the following bloc has recently imposed a carbon border tax?

A. EU
B. BIMSETC
C. NATO
D. None of the above

2. In which year was first Henley Passport Index released?

A. 2005
B. 2006
C. 2008
D. None of the above

3. Which of the following agency is implementing Swachh survekshan survey?

A. Quality council of India
B. NITI Aayog
C. Both A&B
D. None of the above

4. Which of the following country recently launched Einstein Probe?

A. USA
B. Russia
C. China
D. None of the above

5. Fossil fragments of a new species of dinosaur named Sidersaura marae was recently found at______

A. India
B. Argentina
C. China
D. None of the above