Problem: You will act as a vending cart owner who competes with other owners to conserve the temperature of the drink you sell for a longer time. You need to plan, design, test, and implement a prototype to come up with the best material for your product. | ||
|
|
|
How can we conserve the temperature of our favorite hot or cold drink for a long time? |
🤍🤍🤍🤍
ReplyDelete