A scatterplot is used to represent a correlation between two variables. There are two types of correlations: positive and negative. Variables that are positively correlated move in the same direction, while variables that are negatively correlated move in opposite directions.
Thermal energy, or heat, is the energy that comes from the movement of atoms and molecules in a substance. Heat increases with increases in the speed that these particles move. Geothermal energy is the thermal energy in the earth. Motion energy is energy stored in the movement of objects
Thermal energy: Is the total energy of all the atoms or molecules that make up a substance. This includes the kinetic energy of the particles (how fast they are moving) and the potential energy of the particles (how far apart they are) Gases have more potential energy than liquids.hermal energy: Is the total energy of all the atoms or molecules that make up a substance. This includes the kinetic energy of the particles (how fast they are moving) and the potential energy of the particles (how far apart they are) Gases have more potential energy than liquids.