The absorption of ink by blotting paper involves__________?

Related Mcqs:

1. Which of the following acid is used in Ink?

   A. Valeric
   B. Acetic
   C. Formic
   D. Tannic

   Submitted by: Munwar Ali Sohu

2. Which woody raw material is used for the manufacture of paper pulp?

   A. Cotton
   B. Poplar
   C. Bagasse
   D. Rice straw

3. “Elephant” large unit of paper measurement equal to 28 by__________

   A. 23 inches
   B. 25 inches
   C. 28 inches
   D. 31 inches

   Submitted by: Jack Sparrow

4. The average human body contains how many pints of blood?

   A. 3 to 5 pints
   B. 5 to 7 pints
   C. 7 to 8 pints
   D. 9 to 12 pints

   Submitted by: Ashfaque Ali Khoso

5. What is the name of the branch of the science that studies the ocean?

   A. Oceanography
   B. Algology
   C. Phology
   D. Orintology

   Submitted by: Ashfaque Ali Khoso

6. Who enunciated the laws of planetary motion?

   A. Nicolaus Copernicus
   B. Johannes Kepler
   C. Isaac Newton
   D. Galile

   Submitted by: Malik Asghar Hussain

7. 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

8. Which of the following is the SI unit of volume?

   A. Meter cube
   B. Cm cube
   C. mm cube
   D. Km cube

   Submitted by: AFNAN FAHIM KHATTAK

9. Biggest award in the field of science is the __________?

   A. Noble Prize
   B. UNESCO peace prize
   C. Right livelihood prize
   D. All of these

   Submitted by: Umair Aslam Muhammadi

10. As we go higher into the atmosphere, the air becomes?

    A. Thinner
    B. Denser
    C. Warmer
    D. Visible

    Submitted by: Syed Nizakat Ali Shah