Previous Year Questions

Practice Questions

Browse and practice real questions from previous scholarship exams. Use filters to narrow down by year, subject, or exam.

Displaying 336 - 340 of 351
Medium
. SOF National Science Olympiad (NSO/ISO) · NSO Level 1 · . Sample
Q. 137

The boiling point of pure water at sea level is approximately:

Medium
. SOF National Science Olympiad (NSO/ISO) · NSO Level 1 · . Sample
Q. 122

Which microorganism is used to make curd from milk?

Medium
. SOF National Science Olympiad (NSO/ISO) · NSO Level 1 · . Sample
Q. 138

Which force helps us walk without slipping?

Medium
. SOF National Science Olympiad (NSO/ISO) · NSO Level 1 · . Sample
Q. 107

Which of these is a renewable source of energy?

Medium
. SOF National Science Olympiad (NSO/ISO) · NSO Level 1 · . Sample
Q. 108

What is the main function of red blood cells?