Relier Pairs Cards: Mercalli & Richter Scale Version en ligne Matching cards for the Richter Scale par Benjamin D Morgan 1 10 2 Numbers 1-10 3 Roman Numerals (I, II, III, IV, etc) 4 10 x 10 x 10 x 10 x 10 = 100,000 5 Seismic Wave Energy Picture 6 30 7 1 8 10 x 10 x 10 = 1000 9 Seismic Wave Amplitude Picture 10 30 x 30 x 30 x 30 = 810,000 11 30 x 30 = 900 12 30 x 30 x 30 = 27,000 13 Mercalli Scale 14 Richter Scale The Mercalli Scale uses this type of numbers This scale is based on how much damage is done to a city The Richter Scale uses these types of numbers