Answer:
Ergonomic
Esther has been lifting tools all day, so most likely the repetitive movements or improper lifting caused her pain.
Answer:
C.Check the active ingredients in the two medications to see if they differ.
Explanation:
i mean it makes the most sense
Answer: I think it is
d)preventative care and treatment of routine aliments
Explanation:
“Scientific models are often used in laboratories to represent Earth's processes. While field tests and observations are vital, physical, digital, and mathematical models are useful tools in the laboratory. Models provide insight into complex processes that might otherwise be difficult to grasp”
Stimulant drug I think would be the best answer