Research should include
- types of lasers (e.g., cutting, sensing)
- uses of lasers in agriculture
- safety concerns associated with the use of lasers.
Process/Skill Questions:
- What is a laser?
- Why is important to take safety precautions when operating lasers?
- What can lasers do that normal light cannot?
- How are lasers used in everyday life?
- Where are lasers used in agriculture? How are they used?