Question 4:
A.) Documentation Files (Field Reports)
Step-by-step explanation:
Archaeologists record their findings in documentation files or field reports because that would be the more formal and official to jot down important information.
Question 5:
B.) Information Collection and Review
Step-by-step explanation:
Archaeologists verify existing archaeological records through the information collection and review stage. This one was a tricky question, because it's asking about existing records, not newly found records.
Hope this helps ya :D