15 POINTS! PLS EXPLAIN THIS TO ME!! Use the graph to calculate the rate of decomposition of hydrogen peroxide at 120s

Using data from seismic waves, geologists have learned that earth’s interior is made up of several

All motion is caused by force? true or false

15. which of the following is not human-caused groundwater pollution? a. water in an aquifer dissolves elements such as arsenic and mercury from surrounding rock. b. water in an aquifer is contaminated by leachate that seeps into the ground from a landfill. c. water in an aquifer becomes polluted with chemicals used in hydraulic fracturing, or fracking. d. water in an aquifer absorbs harmful bacteria from the drainage field of a septic tank.