Answer:
Convection takes place in the atmosphere, in the oceans, and in Earth's molten subcrustal asthenosphere. Convective currents of air in the atmosphere are referred to as updrafts and downdrafts. In addition to heat transfer, convention can be driven by other properties (e.g., salinity, density, etc)
Explanation:
I think that it is the bone system please tell me if right
El intestino pequeño absorbe la mayoría de los nutrientes en los alimentos y el sistema circulatorio los pasa a otras partes del cuerpo donde son usados y guardados para más tarde
Answer:
submarine mountain ranges called oceanic spreading ridges.
Explanation: