A. Periscope
B. Telescope
C. Kaleidoscope
D. Spectroscope
Submitted by: Rashid Mehmood
Correct Answer: Periscope ✔
Last Updated: July 08, 2021
A. Periscope
B. Telescope
C. Kaleidoscope
D. Spectroscope
Submitted by: Rashid Mehmood
Correct Answer: Periscope ✔
Last Updated: July 08, 2021