<span>it tells you the sequence in which events occurred, not how long ago they occurred.</span>
Answer:
no.
Density (mass / volume) determines whether an object floats or sinks. If the object is less dense than the medium in which it has been submerged, it floats. if it is more dense, it sinks. Volume will definitely determine if a steel ship floats, as steel is far more dense than water.
#FreeMelvin
The molar mass of Beryllium is 9.012182 u (symbol I can't put down) 0.000003 U
Answer:
When a substance is heated, it gains thermal energy. Therefore, its particles move faster and its temperature rises. When a substance is cooled, it loses thermal energy, which causes its particles to move more slowly and its temperature to drop.
