We have learned about thermal energy and how
heat transfers. We have discovered that conduction
is when heat is transferred by to objects touching.
We also learned that convection happens when
gasses and liquids are heated. Radiation is heat transfer from the Sun
and other heat sources through electromagnetic waves. Some key words
to know are: conduction, convection, radiation, electromagnetic waves,
thermal energy, convection cell, transfer
heat transfers. We have discovered that conduction
is when heat is transferred by to objects touching.
We also learned that convection happens when
gasses and liquids are heated. Radiation is heat transfer from the Sun
and other heat sources through electromagnetic waves. Some key words
to know are: conduction, convection, radiation, electromagnetic waves,
thermal energy, convection cell, transfer