Match each activity to whether it is research or practice:
1) Investigating how to design a stove so that people are more likely to know which knob turns on which burner.
2) Conducting a study in mice to look for genes that make them more likely to experience depression.
3) Creating a testing regimen for diabetic patients in the retirement home you work with that is easy for them to remember.
4) Putting food in green and brown containers to imply that it is healthy and more natural.
5) Helping someone overcome a panic attack.

1) Research
2) Research
3) Research
4) Practice
5) Practice