Which of the following is cold current ?

Related Mcqs:

1. Which of the following pairs belong to the category of cold blooded animals?

   A. Snakes and birds
   B. Bat and rats
   C. Frog and snakes
   D. Birds and monkey

   Submitted by: Rashid Mehmood

2. During winter in cold countries, the __________ is mixed to melt the ice on the icy roads.

   A. Salt
   B. Chlorine
   C. Carbon dioxide
   D. Water

3. A lake starts freezing because of the cold atmosphere. It will first freeze

   A. At the bottom
   B. ln the middle pan
   C. At the top surface
   D. Uniformly throughout the water body

4. Fog that most often forms as warm rain falls into a cold layer of surface air is called ______________?

   A. Radiation fog
   B. Evaporation (mixing) fog
   C. Advection fog
   D. Upslope fog

   Submitted by: Mansoor Ul Haque

5. During which process of energy exchange does cold air displace warmer air?

   A. Convection 
   B.  Radiation
   C.  Conduction
   D.  None of these

   Submitted by: Rida

6. What is known the cold and dense air blowing down from the mountain slope during the night__________?

   A. Anabatic Wind
   B. Katabatic wind
   C. Lue Wind
   D. None of these

   Submitted by: Aamir Hussain Laghari

7. The extremely cold temperatures in the polar region of moon mean that it can act as a kind of __________ where things do not undergo much change.

   A. Time capsule
   B. Light capsule
   C. Meta capsule
   D. Natural capsule

   Submitted by: Muhammad Abdullah

8. The device used to convert Alternate Current into Direct Current is called?

   A. Anemometer
   B. Battery
   C. Galvanometer
   D. Rectifier

9. Current stage of star ‘Sun’ is___________?

   A. white dwarf
   B. red giant
   C. yellow dwarf
   D. orange dwarf

   Submitted by: ★ ɪʟʏᴀsɪʟᴜ ★

10. Study of current and past landscapes formation is known as____________?

    A. Morphology
    B. Aero logy
    C. Geo-morphology
    D. Biology

    Submitted by: FAZAL ULLAH