Question

Three liquids of differing densities are studied. Samples of liquid 1 and liquid 2 are placed in a container together. Liquid 1 rises to the top. Another sample of liquid 1 is placed in a different container together with liquid 3. This time, liquid 3 rises to the top. If all three liquids are layered in one container, which of the following would be the correct order of the liquids from the bottom up to the top?

A. 2, 3, 1

B.3,2, 1

C. 1, 3, 2

D.2, 1,3

Answer 1

1___________
2__________

3_________
1__________

Mix the two and you have
3_________
1___________
2__________