A Copper Arch
Tutorial 1
Tutorial 1
Starter Code: ARCH-I-TECH Scratch Link
Click REMIX in Scratch to save your creation!
Instructions
Instructions
1. Click on the link above for the starter code and use the video to the left for guidance (pause as needed!)
2. Change the color of the Arch by changing the costume
3. Add a loop to figure out how many costume changes are needed to turn a copper Arch to an Arch covered in patina.
Why Air would Affect the Arch if it was Made of Copper
Why Air would Affect the Arch if it was Made of Copper
Why do copper structures turn green overtime? Copper is part of a chemical reaction called oxidation. The copper reacts with the oxygen and water in the air, creating a blue-green product.