Select the correct definition for Endothermic process: 1. a process in which heat is released to the surroundings, so the energy of the system decreases 2. a process in which heat is absorbed from the surroundings, so the ener...
A new composite map of magnetic surface (MAGSURF) anomaly for Italy and its adjacent region has been derived from sea and ground surveys on the basis of an improved definition of the Italian Magnetic Reference Field and its temporal change. Spectral analysis of the MAGSURF anomaly field shows ...