Answer:

1.When it placed in hot water it will rise on the top of the hot water.

2.When it placed in cold water it sinks.

3.It will rise because its full of moisture and the moisture will evaporate in the sky or clouds

4.It sinks because the cold temparature is too low and thats the reason why the balloon will sink.

5.

Explanation:

1.It will rise on the top of the hot water

2.It will sink on the cold water

3.It will arise because it carries moisture that evaporates into the sky.

4.It will sink because the temperature is too low it cannot create moisture so that it will sink