- January
- April
- July
- October
- A
-
Many people believe that temperature changes because Earth is closer to sun and farther from sun but it’s not fact.
The Earth is farthest away from sun in start of July and closest to Sun in the start of January
The distance of Earth from Sun in Janyuary is 147.1 Milion Km and this point is called Perihelion Point.
The distance of Earth from Sun in July is 152.1 Million Km and this point is called Aphelion Point.
PPSC Past Papers
All PPSC Current & Past Papers are included in this section of ETEST Academy’s Website. All Punjab Public Service Commission (PPSC) Questions are solved with detailed answers.
“Composition of Alchemy” is written by:
- Al Beltane
- Ibn Rushd
- Jabir Bin Hayan
- Nasir Al-Din
- C
-
Jabir Bin Hayan is called the “Father of Chemistry”.
This book was published first time in 1531 by John Gruninger Publisher.
Isaac Newton gave:
- Law of Geometry
- Laws of Motion and Laws of Gravitation
- Law of planetary Motion
- None of these
- B
-
These Laws were published first time on 05th July 1687.
Isaac Newton belonged to UK and he was a Mathematician by profession.
Special theory of relatively was proposed by:
- Albert Einstein
- Nasir Al Din
- Ibn Rushd
- None of these
- A
-
Albert Einstein developed the theory of “Relatively” in 1905.
Albert Einstein was a German and Author.
Colosseum , an amphitheatre was built in:
- Milan
- Rome
- Naples
- Athens
- B
-
Colosseum Amphitheatre is also known as Flavian Amphitheatre.
Its located in the centre of Rome, Italy.
Its height is 48 Meter.
Nearest part of atmosphere to earth is called:
- Mesosphere
- Ionosphere
- Stratosphere
- Troposphere
- D
-
Troposphere starts from Earth’s surface and extends to 8 to 14.5 Km high.
Khojak Pass is located between:
- Denmark
- Quetta and D.I Khan
- Sweden
- Quetta and Chaman
- D
-
Khojak Pass is situated in Baluchistan, Pakistan.
Its 3.9 Km long Pass.
Suez Canal links the following seas:
- Red Sea with the Mediterranean Sea
- Black Sea and Aegean Sea
- Persian Gulf with Arabian
- None of these
- A
-
Suez Canal is an artificial sea level and situated in Egypt.
Its length is 193.3 Km.
The deepest point in the Pacific Ocean is:
- Java Trench
- Porto Rico Trench
- Mariana Trench
- None of these
- C
-
The average depth of Pacific Ocean is 4280 Meter.
Pacific Ocean is between Asia and Australia Continents.
The coldest planet of solar system is:
- Venus
- Earth
- Pluto
- Neptune
- D
-
There are eight planets in our Solar System.
Neptune is vary far away from Sun.
Neptune is also known as “Ice Giant”.
Average temperature of Neptune is -215C.
The distance of Neptune from Sun is 4.47 Billion Km.
Remember, the distance of Uranus is 2.94 Billion Km.
Venus is the hottest planet in solar system.
Its normal temperature is 470 Degree Celsius.