Sophie investigates the water supply at her school and the things that affect it. Which action is a direct observation?
tasting water from a water fountain reading water test results studying the rules for purifying water investigating causes of water pollution
Question: Sophie investigates the water supply at her school and the things that affect it. Which action is a direct observation?
A. tasting water from a water fountain
B. reading water test results
C. studying the rules for purifying water
D. investigating causes of water pollution
Answer: