Question

In most cases, what happens to a liquid when it cools?

1. its density increases
2. its density decreases
3. its mass increases
4. its mass decreases
5. its volume increases
6. its volume decreases

Answer 1

Answer: the answer to your question are #s 1 and 5.

Step-by-step explanation:

Answer 2

When liquid cools, both its density and volume increases. Therefore the answer to your question are #s 1 and 5. This is due to the fact that molecules which are compacted or pressed against each other form a solid, and when they start to cool-down the molecules start to break free from each other increasing the density of a liquid and the space that it occupies.