Page 100 - CT&AI_CLasa_7_Part_1
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6.  What pattern is observed in traditional                   (c)  Rain falls → Disappears →
                     weather prediction methods?
                                                                                   Measured indirectly
                            (a)  They rely on machines only.
                                                                                (d)  Rain falls → Measured by
                            (b)  They depend on observing animal                   temperature

                               and plant behaviour.                 AlgoriThmic Thinking
                            (c)  They are always inaccurate.          9.  Which sequence correctly represents how
                                                                         weather is measured scientifically?
                            (d)  They ignore nature completely.
                                                                                (a)  Observe sky → Guess → Predict
                DecomPosiTion                                                      weather                                                                           computational thinking quest
                  7.  Which decomposition correctly breaks down
                     the elements of weather?                                   (b)  Measure elements → Collect data                      Tick ( ) the correct option.

                            (a)  Temperature, soil, crops, rivers                  → Analyse → Predict weather                            AbsTrAcT Thinking

                            (b)  Temperature, precipitation,                    (c)  Record temperature → Ignore                            1.  Why do hill stations remain cooler than
                               atmospheric pressure, wind,                         other elements → Predict weather                            nearby plains?
                                                                                (d)  Observe animals → Directly
                               humidity
                                                                                   forecast weather                                                   (a)  More rainfall.
                            (c)  Rainfall, mountains, vegetation, air
                                                                     10.  If atmospheric pressure decreases as                                        (b)  Higher humidity.
                            (d)  Heat, soil, minerals, pressure          altitude increases, what will likely happen
                                                                                                                                                      (c)  Lower atmospheric pressure and
                  8.  Identify the correct decomposition of rainfall     while climbing mountains?
                                                                                                                                                         air density at higher altitude.
                     measurement using a rain gauge.                            (a)  Oxygen availability increases.                                   (d)  Greater vegetation.

                            (a)  Water evaporates → Clouds form                 (b)  Air becomes denser.                                    2.  Which logical conclusion explains why
                               → Rain occurs                                                                                                   coastal areas have moderate climates?
                                                                                (c)  People may feel breathless due to
                            (b)  Rain falls → Collected in funnel →                lower oxygen.                                                      (a)  Land absorbs heat slowly.
                               Stored in cylinder → Measured by
                               scale                                            (d)  Pressure becomes constant.                                       (b)  Sea moderates temperature by
                                                                                                                                                         heating and cooling slowly.
                                                                                                                                                      (c)  Coastal regions receive no
                                   Four cities—i, ii, iii, and iV—are studied based on four dominant weather conditions—                                 sunlight.
                                   high temperature, heavy rainfall, high humidity and low atmospheric pressure. Each                                 (d)  Winds stop near oceans.
                                   city has exactly one condition.
                                   •  The city with low atmospheric pressure is located at a high altitude.                                 3.  Why do regions on the leeward side of the
                                   •  City I does not have low atmospheric pressure or high humidity.                                          Western Ghats receive less rainfall?
                                   •  City II has high humidity but does not receive heavy rainfall.                                                  (a)  Higher altitude.
                                   •  City III does not have high temperature.
                                   •  City IV has neither high humidity nor heavy rainfall.                                                           (b)  Moist winds lose moisture on
                                   •  The city with heavy rainfall is not City II or City IV.                                                            windward side due to barrier
                                                                                                                                                         effect.
                                   Which city is located in a mountainous region?
                                                                                                                                                      (c)  Less sunlight.
                                              (a)  City I                                    (b)  City II

                                              (c)  City III                                  (d)  City IV                                             (d)  Higher temperature.






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