I have to do a 100 point project for my earth n science class anyone wanna help if u do ill mark u brainliest ill even mention you also so u can help others n mark u brainliest here is part 1 if u dont have whhat is listed than dont bother helping In this task, you will investigate two types of weathering: chemical and mechanical.
Estimated time to complete: 2 hours
You will need these materials:
1 small balloon
1 cup of plaster of Paris
16-ounce freezer-safe plastic container
8-ounce plastic cup
water at room temperature
2 effervescent antacid tablets
stopwatch or timer
knife or metal spoon
Stay safe! Handle the knife carefully so you do not to cut yourself with it.