When two plates carrying continents collide, the continental crust buckles and rocks pile up, creating towering mountain ranges. When an ocean plate collides with another ocean plate or with a plate carrying continents, one plate will bend and slide under the other. This process is called subduction.
in order for you to explain it
You should start it with a story we all know kids loves story right..
Carbon enters the biotic portion of the ecosystem through photosynthesis. Fossil fuels are organic matter that has undergone chemical change due to immense pressure and temperature to make things like: coal, oil, and natural gas.