https://padlet.com/gracepaul5/3pwyrehqhc5h4dqr en-us 2022-04-14 16:09:16 UTC 2022-04-18 16:19:00 UTC hello@padlet.com gracepaul5 https://padlet.com/gracepaul5/3pwyrehqhc5h4dqr/wish/2144076008 Due Date: May 25]]> 2022-04-14 16:11:28 UTC https://padlet.com/gracepaul5/3pwyrehqhc5h4dqr/wish/2144076008 gracepaul5 https://padlet.com/gracepaul5/3pwyrehqhc5h4dqr/wish/2144077132 1. Reaserch
2. Obtain Materials
Maybe calcium chloride?
3. Make 
4. Present]]> 2022-04-14 16:12:29 UTC https://padlet.com/gracepaul5/3pwyrehqhc5h4dqr/wish/2144077132 gracepaul5 https://padlet.com/gracepaul5/3pwyrehqhc5h4dqr/wish/2147190962 Build a heat pack based on a chemical reaction. I'll try to optimize the temperature and make it last longer.]]> 2022-04-18 16:19:00 UTC https://padlet.com/gracepaul5/3pwyrehqhc5h4dqr/wish/2147190962