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Step 4:  Click on the New message option.


























                           The New Message dialog box opens.

                 Step 5:   Type the message name in the New message name text
                           box.
                 Step 6:  Click on the OK button.
                 Step 7:  Drag and drop the when I receive block.
                 Step 8:   Select the message name from the drop-down  of the
                           when I receive block.

                 Step 8:  Drag the say for 2 seconds block and drop it below the when I receive block.
                 Step 9:  Change the message. In our case, we have used the default message.


























                 Control Blocks

                 In Scratch, Control blocks are used to manage the flow and logic of the program. They allow
                 sprites to make decisions, repeat actions, and wait for certain events to occur. There are 11
                 Control blocks in Scratch 3.0.






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