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    Check Your Knowledge

                      1.      Is it possible to repeat the same block of instructions continuously in Scratch.

                            (T/F)
                      2.    Under which block “forever” block of instruction available in Scratch?

                      3.    What is the meaning of “forever” block?

                      4.      Blocks which are written ___________ (inside/outside) the forever block, will
                            be repeated forever.

                                    Activity 9.2

                        1.   Add the sprite in your Project. And change their colour effects and its size
                             continuously, “when we click on Flag”.
                        2.   Write  the  script  for  showing  cat  walk  continuously.  (Hint:  change  the

                             costume of cat with forever block).

                                         Aryan:  Oh, wow so amazing, fish is floating continuously and the script is also
                                                 becoming less.  I wish I could have the same sprite more than once means
                                                 more than one fish in the stage floating continuously in water.
                                         Gowri:  Yes dear! It is possible to have the same sprite more than
                                                once on the stage. This you can do in a very simple method
                                                by duplicating it. Let’s learn it today.

                      9.2 DUPLICATE THE SPRITE IN STAGE WINDOW
                      Step 1:   Choose a sprite from the sprite list
                                 shown below in (Fig. 9.3a), which you
                                 want to duplicate.

                      Step 2:   Right click on the selected sprite, and
                                 a pulldown menu appears (As shown in

                                 Fig. 9.3b). Choose a duplicate option,
                                 selected sprite will be duplicated in
                                 the stage and as well as the script
                                 of the sprite. You can change  the
                                 script later on, if you want on any

                                 sprite.                                         Fig. 9.3 a: One glimpse of both fishes
                                                                                           floating in water.
                    90                         KVS DELHI REGION 2025

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