2 Written Questions

1. a characteristic used to describe matter
2. the amount of mass an object has in a known volume

2 Multiple Choice Questions

1. a change in the appearance of matter without actually changing matter itself
   1. physical change
   2. density
   3. physical property
   4. volume
2. a characteristic of matter that can be observed or measured and can be changed without changing the matter itself
   1. physical change
   2. physical property
   3. property
   4. density

2 True/False Questions

1. mass → the amount of matter an object has

   True        False

2. volume → the amount of space taken up by matter

   True        False