The answer is dissolved in water, because in chemistry, (aq) is shorthand for aqueous solution.
Answer:
C. gravity causing a curved path as an object tries to go straight.
Wood sinks in ethanol => wood has higher density than ethanol.
wood floats in gasoline=> wood has lower density than gasoline
Answer is all of the above. Solids have definite shapes, volumes, and mass. Liquids don't have a fixed shape, but have a fixed volume. Gases have neither a fixed shape, volume, or mass