Boyles law describes pressure volume relationship at constant temperature pressure is directly proportional to volume at constant tamparature
It's probably because there is no gravity which ballpoint pens need for inkflow to the tip.
1. Heat raises the temperature.
2. It increases volume.
3. It changes state.
4. Brings about chemical action.
5. Changes physical properties.
<h3>Hope this helps :)</h3>
The marbles that are 'more energetic' fall out of the tray, in the same way particles have enough energy to escape and turn into a gas.
