pls newer this my sister needs help with her modules but I'm too busy with my own modules
A. Fill in the blanks

1. Matter is made up of very___ particles called molecules.

2. Molecules are constantly ___

3. Molecules are packed tightly together in a ____

4. In a _____molecules are slightly apart and slide past each other.

5. In_____ a molecules are very far apart and fy past each other.

6. When matter is heated, its molecules move _____

7. When matter is cooled, its molecules move_____​