An earthquake measures 5.2 on the richter scale. what is the amount of energy released by the quake? . the choices are the following : 1). 105.2 ergs. 1019.6 ergs. 1011.8 ergs. 107.8 ergs.

The Richter scale is a logarithmic scale used to measure the destructive power of an earthquake. For every unit increase corresponds to approximately a 30-fold increase in the total energy released. the energy released from a 5.2 Richter scaled quake is 1.58 x10^14 ergs or A

Humid continental climate is found in the interior of continents between the 30 and 60 degrees latitude, but usually above the 40 degree line.   40 degrees north of the equator means less direct sunlight and therefore less warmth.   this climate is mainly found in the northern hemisphere since there are no major landmasses in the southern hemisphere.  if you live in northern indiana, you know all about humid continental because that is the climate type you have!

2. x2 + 8x + 12 = 0 to prove: x = -6 or x = -2