If the velocity is measured to be 7.20 m/s and the object travels at this velocity for 4.80 seconds, then the displacement traveled by the object is how many meters.

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