2nd Class EVS Weather, Air and Water Question Bank

done Air Water and Rocks Total Questions - 20

• question_answer1)
  The activity performed by the boy in the given picture shows that _________.      
  A)
   Moving air has weight                                        done clear
  B)
   Moving air is needed to move things                       done clear
  C)
   Moving air fills our surrounding done clear
  D)
   All of these                                               done clear
  View Solution play_arrow

• question_answer2)
  Mrs. Chauhan reuses water, which was used to wash vegetables, to water plants. She is practising ___ of water.
  A)
   Pollution                       done clear
  B)
   Conservation     done clear
  C)
          Evaporation         done clear
  D)
             Desalinization done clear
  View Solution play_arrow

• question_answer3)
  Which of the following statements is INCORRECT?
  A)
   Precious minerals like gold and platinum are used for making jewellery. done clear
  B)
   Dentists use powdered pumice for polishing our teeth. done clear
  C)
   Black gold is another name of slate. done clear
  D)
   Shale is used to make tiles and bricks. done clear
  View Solution play_arrow

• question_answer4)
  Which among the following is the hardest mineral?
  A)
   Graphite                      done clear
  B)
   Diamond          done clear
  C)
          Quartz                 done clear
  D)
           Talc                             done clear
  View Solution play_arrow

• question_answer5)
              Select the odd one out.
  A)
   Tubewell                     done clear
  B)
   Well                 done clear
  C)
          Handpump          done clear
  D)
          Pond                done clear
  View Solution play_arrow

• question_answer6)
  During storms, tin roofs of houses are blown away. It shows that_____.
  A)
   Air has force                done clear
  B)
   Air has weight                done clear
  C)
   Air occupies space       done clear
  D)
   All of these done clear
  View Solution play_arrow

• question_answer7)
  Read the given passage carefully. When air blows gently, it is called X. When air blows with great force, it is called Y. When wind blows very fast with thunder and lightning, it is called Z. Select the option which correctly identifies X, Y and Z.
  A)

  X	Y	Z
  Breeze	Wind	Storm

              done clear
  B)

  X	Y	Z
  Wind	Storm	Breeze

              done clear
  C)

  X	Y	Z
  Breeze	Storm	Wind

              done clear
  D)

  X	Y	Z
  Storm	Breeze	Wind

  done clear
  View Solution play_arrow

• question_answer8)
  The windsock shown in the picture indicates that the wind is moving towards __________.                               
  A)
   North                           done clear
  B)
   South   done clear
  C)
          West                done clear
  D)
          East                                                   done clear
  View Solution play_arrow

• question_answer9)
  Which of the following are liquid states of water?

  1. Water vapour

  2. Rain

  3. Snow

  4. Dew

     
  A)
  2 and 3 only                done clear
  B)
  2 and 4 only                 done clear
  C)
  2, 3 and 4 only    done clear
  D)
  1, 2, 3 and 4                 done clear
  View Solution play_arrow

• question_answer10)
  Water drops fall from the sky as rain. Where does all this water go?

  1. It is absorbed into the soil.

  2. The plants absorb the water.

  3. It collects into the oceans and rivers.

  4. It collects into the ponds and reservoirs.

  A)
   1 and 2 only                   done clear
  B)
   2 and 3 only                 done clear
  C)
   1 and 4 only        done clear
  D)
              1, 2, 3 and 4 done clear
  View Solution play_arrow

• question_answer11)
  Which of the following correctly shows the water level when a beaker of water is tilted?
  A)
                 done clear
  B)
             done clear
  C)
                    done clear
  D)
           done clear
  View Solution play_arrow

• question_answer12)
  Match column I with column II and select the correct option.

  Column I	Column II
  (A) Soft, black rock used as fuel	(i)  Slate
  (B) Rock used for making blackboards	(ii) Talc
  (C) Softest mineral	(iii) Graphite
  (D) Mineral used to make lead of pencils	(iv) Coal

  A)
   (A)-(ii), (B)-(i), (C)-(iii), (D)-(iv)        done clear
  B)
   (A)-(iv), (B)-(ii), (C)-(iii), (D)-(i) done clear
  C)
   (A)-(iv), (B)-(i), (C)-(ii), (D)-(iii)        done clear
  D)
   (A)-(ii), (B)-(iii), (C)-(iv), (D)-(i) done clear
  View Solution play_arrow

• question_answer13)
  Which of the following products is made from the softest mineral?
  A)
              done clear
  B)
       done clear
  C)
                                          done clear
  D)
           done clear
  View Solution play_arrow

• question_answer14)
  Rati took a communicating vessel as shown in the figure. She filled some water in it. Which of the following correctly shows the level of water in the Vessel?            
  A)
        done clear
  B)
  done clear
  C)
           done clear
  D)
  done clear
  View Solution play_arrow

• question_answer15)
  The process which is also a part of the water cycle, is responsible for formation of droplets on the surface of a glass of cold drink. Select the option that gives the name of the above mentioned process on unscrambling.
  A)
   EONDACNSITON          done clear
  B)
   CREIPPIATITON           done clear
  C)
   PVAOERTIAON            done clear
  D)
   ATRFILTION done clear
  View Solution play_arrow

• question_answer16)
  Study the given figure showing how water is made pure before it reaches our home and identify P, Q, R and S.
  A)

  P	Q	R	S
  Mixing tank	Pump	Settling tank	Filter

              done clear
  B)

  P	Q	R	S
  Pump	Mixing tank	Settling tank	Filter

              done clear
  C)

  P	Q	R	S
  Pump	Settling tank	Mixing tank	Filter

              done clear
  D)

  P	Q	R	S
  Filter	Mixing tank	Settling tank	Pump

  done clear
  View Solution play_arrow

• question_answer17)
  Rock X floats on water while rock Y wears easily when rubbed. Which of the following options correctly identifies these rocks?
  A)

  X	Y
  Pumice	Granite

              done clear
  B)

  X	Y
  Granite	Chalk

              done clear
  C)

  X	Y
  Marble	Slate

              done clear
  D)

  X	Y
  Pumice	Chalk

  done clear
  View Solution play_arrow

• question_answer18)

  DIRECTION: Refer to the given word grid and answer the following questions.

  Which of the following can be found in the given grid?                                     
  A)
  An object that can show that air moves things   done clear
  B)
  A water source that draws underground water using electricity done clear
  C)
  The initiating processes of water cycle done clear
  D)
  An air impurity that is a living thing done clear
  View Solution play_arrow

• question_answer19)
  DIRECTION: Refer to the given word grid and answer the following questions.   Two minerals X and Y are given in the word grid. X is used for making P and Y is used for making Q. Find out the rocks X and Y and then select the option that correctly identifies P and Q.
  A)

  P	Q
  Glass cutter	Bangle

              done clear
  B)

  P	Q
  Talcum powder	Jewellery

              done clear
  C)

  P	Q
  Table top	Window pane

              done clear
  D)

  P	Q
  Ring	Anklet

  done clear
  View Solution play_arrow

• question_answer20)
  Process X helps in drying up of wet clothes when put on clothesline under the Sun. Process Y helps in formation of cloud from water vapours present in air. Identify the processes and select the INCORRECT option regarding them.
  A)
   Process X is responsible for drying up of puddles and ponds during droughts. done clear
  B)
   Process Y is responsible for fogging of bathroom mirror when someone takes hot shower. done clear
  C)
   During process X gaseous state of water is converted into liquid state. done clear
  D)
   Both processes X and Y are necessary for the completion of water cycle. done clear
  View Solution play_arrow