Respuesta :
A convection cell happens when density differences occur within a liquid or gas. The convection cells in Earth’s atmosphere are also called Hadley cells. The convection cells in Earth’s atmosphere move heat from the equator towards the poles. This helps balance the weather patterns.
The direction of the convection cells in Earth's atmosphere that moves heat arouund the planet is from the equator toward the poles. The answer is letter B. The movement from equator to the poles will warm the temperature.