Science and Technology Sample Questions for Class 10
Question 1
According to the Researchers, the first ever stable ring of pure carbon consists of how many atoms?
A. 18
B. 60
C. 80
D. 108
Question 2
Which country has developed the world-first floating nuclear plant?
A. India
B. China
C. USA
D. Russia
Question 3
From which among the following place Nepal has launched its first Satellite NepaliSat-1?
A. US
B. India
C. China
D. EU
Question 4
In 2019, Nobel Prize in Chemistry is given for which development?
A. For the development of Lithium-ion batteries.
B. To develop protein.
C. For developing cryoelectron microscopy.
D. None of the above
Question 5
Which of the following creature is linked with the moon pollution?
A. Tardigrades
B. Water Bears
C. Both A and B
D. Neither A nor B