<span>Geothermal technicians are individuals who operate, maintain, or repair geothermal power plants and commercial and residential geothermal heating installations.Hope this Helps! ;)</span>
Answer:
The 5 answers are
Explanation:
1. Law of superpostion
2. younger than
3. principle cross-cutting relationships
4. younger than
5. mass spectrometer
could you explain what we have to do here