# snowflake fall blocks quiz answers Create a snowflake fall animation. This is the answer key for the [snowflake fall quiz](/lessons/snowflake-fall/quiz). ## 1. What is a forever loop? Run code in the background forever (answers may vary). ## 2. Draw the picture that will be produced with this code ```blocks basic.forever(() => { basic.showLeds(` . # . # . # # # # # # # # # # . # # # . . . # . .`); }); ```  ## 3.Write the code for a forever loop and show LEDS for these images!  ```blocks basic.forever(() => { basic.showLeds(` . . . . . . . # . . . # # # . . . # . . . . . . . `); basic.showLeds(` . . . . . . . . . . . . . . . . . . . . . . . . . `) }); ``` ## 4. Write the code for a forever loop and show LEDS for these images!   ```blocks basic.forever(() => { basic.showLeds(` . . . . . . . # . . . # # # . . . # . . . . . . . `); basic.showLeds(` # # # # # # # . # # # . # . # # # . # # # # # # # `) }); ```