- Binocular
- Projector
- Telescope
- Cameras
- B
- The bands
- Upthrust
- The Bends
- Upturn
- C
-
The Bends is an illness that assist the divers to came at the surface of the ocean.
Nitrogen forms bubbles in bloodstream and its painful condition that assist diver to came at surface.
- Atlantic Ocean
- Pacific Ocean
- Indian Ocean
- Artic Ocean
- B
-
The area of Pacific Ocean is 165.2 million Km/seq.
Average depth of this ocean is 4280 meters.
- Properties of space and objects
- Addition, Subtraction and other such operations
- Solving triangles, squares and rectangles
- Study of parabola
- B
-
Arithmetic is the branch of mathematics that deals with the study of numbers using different operations on them.
- The earth
- The land surface
- The atmosphere
- The Ionosphere
- C
- Jhelum
- Chenab
- Ravi
- Sutlaj
- D
-
The length of River Jhelum is 725 Km.
The length of River Chenab is 1200 Km.
The length of River Ravi is 720 Km.
The length of River Sutlaj is 1450 Km.
- Niagra
- Congo
- Superior
- Baulkan
- A
-
The world’s highest water fall is Angel Waterfall.
Angel waterfall is located in Venezuela.
It’s height is 3230 feet.
- Surah Baqarah
- Surah Fatiha
- Surah Al Imran
- Surah Ikhlas
- B
-
Last Surah of Holy Quran is Surah Naas.
- Rawat
- Abbotabad
- Islamabad
- Rawalpindi
- C
-
The depth of Simly lake is 265 feet.
- Earth is revolving around the moon
- Moon is revolving around the earth
- Earth is revolving around the Sun
- Earth is revolving around its axis
- C