Answer:
a reference book about weather
Explanation:
Break down the table into smaller sections. Memories period by period or if you like by group (like halogens or noble gases).
Just say the elements in order everyday 1-10 then when you get those 11-20 and continued.
This is a physical phase change it is still water it just separated and became less and less.it stays water though
The matter of changes in volume is gas