Answer:
D
Explanation:
I t would be different because she would of only did it once so not really an investigation
Answer:
IGCSE**
u can just go through the book
what makes the finger prints so unique is the pressure on a babies finger in the womb.
I believe its A because all the other one dont make scene really.
Answer:
B. air pressure increases
Explanation:
Think of it like this, the lower you are, the more air is above you. The higher ur elevation, the less air above you. I hope this can help!
