2. How does magnitude of an earthquake differ from intensity? a. Magnitude and intensity measure both the amount of energy b. Magnitude describes the strength of earthquake while intensity measures earthquake C. Magnitude is measured in Mercalli Scale while intensity is measured in Richter Scale d. Magnitude is the amount of energy given off by an earthquake while intensity measures the extent of damage by an earthquake The noint of origin of an earthquake below the surface is called (I need it now)