Below shows (6) The figure
hydrometer

А
but
B
marked
state the
purpose of C
-purpose
in Identify the higher value between the reading at a and &​

Why is metal often used for cooking pan?

When does your body conduct current more readily?

The freezing and boiling point of a substance changes as the air pressure around it changes. for example, at a lower air pressure (higher altitude) it is easier for water molecules to escape from liquid into the air. in a high altitude city such as denver, colorado compared to a sea-level city such as houston, texas, water