What tool best allows you to make observations of an objects color and texture? Balance Scale, Digital Camera, Digital Thermometer, or a Graduated Cylinder? I’ll give you 10 points!

Aphysical change is one that you can put in and remove like a ham sandwich. the stuff you put in there can be changem its not permanet. a chemical change is on that can't be change thats permanet. like when you make a cake and bake it. you can't get those ingredients back.