Aseismograph is used to map faults, monitor fault changes and predict earthquakes. true or false

The primary agent of contact metamorphism is

Scientists think that convection currents flow in earth’s a. continents. b. mantle. c. lithosphere. d. inner core.

You have been tasked with sorting the rock samples shown into three categories, with two rocks in each category. what attribute would you use to sort these rocks? which rocks would be in each category? rocks: obsidian, coquina limestone, granite, soapstone,pumice, and gneiss.