Question

Aiden put sand, clay, and water into a bottle and shook the bottle, then put the bottle down for 2 hours. What can he conclude based on what he sees in the bottle?

A) The sand settled at the bottom, clay formed a layer above the sand, and water remained on top.
B) The water and clay mixed, forming a homogeneous solution, while sand settled at the bottom.
C) All the substances formed distinct layers, with water on top, clay in the middle, and sand at the bottom.
D) The sand, clay, and water mixed completely, forming a uniform mixture.

Answer 1

Aiden can conclude that the sand settled at the bottom, the clay formed a layer above the sand, and the water remained on top.

Step-by-step explanation:

Aiden can conclude that the sand settled at the bottom, the clay formed a layer above the sand, and the water remained on top. This is because sand and clay do not dissolve in water, so when the bottle was shaken and left undisturbed, gravity caused the sand to settle at the bottom and the clay to form a layer above it. The water, being the least dense, remained on top.