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1. Create a Cannon and Cannon Ball Sprite 2. Create a Bullseye Target 3. Aim the Cannon with the Mouse Pointer 4. Setup the Cannon Ball Launch Controls 5. Group Challenge on Edge Conditions 6. Create Variables for Gravity and Velocity 7. Aim the Cannon Ball and Set the Initial Gravity and Speed 8. Group Challange: Physics 9. Attempt the first Physics Plan 10. Update Gravity and Velocity while the Cannon Ball is in the Air. 11. (Optional) Moving Target 12. (Optional) Score

Project 95: Cannon Physics

2. Create a Bullseye Target

Next we will want a target to aim for with our Cannon. Choose the paintbrush again and create it using many circles of alternating colors.
Starting point file for this challenge

Your goal

Hint: show steps

Steps

1. Create the First Circle and Switch to your Second Color

Create a new empty Sprite again, just like the last time we made a Sprite. Lets make a Red Circle to start our Target, then alternate with a second color like White.  Be careful to select somewhere else on the screen to switch to your next color.

2. Continue to Stack Smaller and Alternating Color Circles

Repeat the color changing and circle making process of step one,  

3. Name and Size Sprite 3

Let's call our Sprite "Target", and Size it appropriately.  Remember both of these changes can be made in the sprite menu!