Q: 18961 The energy value of food is measured in_______?

  1. 
    Joule
  2. 
    Calories
  3. 
    Tesla
  4. 
    Proteins

Q: 18962 Wind energy is the __________ energy.

  1. 
    Potential
  2. 
    Transverse
  3. 
    Kinetic
  4. 
    Mechanical

Q: 18963 Who is considered the founder of meteorology?

  1. 
    Aristotle
  2. 
    Plato
  3. 
    Einstein
  4. 
    Newton

Q: 18964 Water covers __________ of the Earth';s surface?

  1. 
    61%
  2. 
    67%
  3. 
    71%
  4. 
    76%

Q: 18965 In general, wind speed of 10 –13 kph caused_______?

  1. 
    minor or no damage
  2. 
    considerable damage
  3. 
    severe damage
  4. 
    extreme damage

Q: 18966 Acid rain is mainly caused by emissions of __________ in the atmosphere?

  1. 
    Sulfur Dioxide and Potassium Nitrate
  2. 
    Sulfur and Charcoal
  3. 
    Nitrogen Oxide and Potassium Nitrate
  4. 
    Sulfur Dioxide and Nitrogen Oxide

Q: 18967 About 50% of the Earth’s crust, including the waters on the Earth and atmosphere, is?

  1. 
    Oxygen
  2. 
    Cabon Dioxide
  3. 
    Silicon
  4. 
    Clay

Q: 18968 The fourth state of matter is?

  1. 
    Water
  2. 
    Salts
  3. 
    Vapours
  4. 
    Plasma

Q: 18969 ';PHOTA'; stands for: _____________?

  1. 
    Punjab Human Organ Transplantation Association
  2. 
    Punjab Human Organ Transplantation Authority
  3. 
    Punjab Human Organ Transfer Authority
  4. 
    None of the above

Q: 18970 Which actor won the first Oscar Award?

  1. 
    Warner Baxter
  2. 
    Emil Jannings
  3. 
    Lionel Barrymore
  4. 
    Charlie Chaplin

Q: 18971 Senkaku Islands are disputed between which of the following nations?

  1. 
    Japan and China
  2. 
    Japna and Russia
  3. 
    China and Philippines
  4. 
    USA and Russia

Q: 18972 Which is the highest waterfall in India?

  1. 
    Jog Falls
  2. 
    Kanchenjunga Falls
  3. 
    Kunchikal Falls
  4. 
    Nohkhalikai Falls

Q: 18973 Who was the first IG of Sindh Police?

  1. 
    Khowaja Masroor Hassan
  2. 
    Chaudhary Fazal-e-Haq
  3. 
    Mian Muhammad Aslam Hayat
  4. 
    None of These

Q: 18974 Halley';s Comet is the only known short-period comet that is consistently visible to the naked eye from Earth, appearing every 72–80 years. It last appeared in the inner parts of the Solar System in 1986 and will next appear in mid-_________?

  1. 
    2065
  2. 
    2061
  3. 
    2040
  4. 
    None of These

Q: 18975 The device used to convert Alternate Current into Direct Current is called?

  1. 
    Anemometer
  2. 
    Battery
  3. 
    Galvanometer
  4. 
    Rectifier

Q: 18976 In night, when photosynthesis is stopped, plants__________?

  1. 
    take in Carbon Dioxide
  2. 
    give off Oxygen
  3. 
    give off Carbon Dioxide
  4. 
    None of these

Q: 18977 The Smallest Continent (by Area) of the World is __________.

  1. 
    Antarctica
  2. 
    Australia
  3. 
    Africa
  4. 
    Europe

Q: 18978 __________ are called the powerhouses of the cell?

  1. 
    Mitochondria
  2. 
    Vesicles
  3. 
    Lungs
  4. 
    Liver

Q: 18979 The Earth';s Oceanic water is divided in __________ oceans.

  1. 
    5
  2. 
    6
  3. 
    7
  4. 
    8

Q: 18980 Taka is the Currency of ?

  1. 
    Bhutan
  2. 
    Bangladesh
  3. 
    Indonesia
  4. 
    nepal