SHORT ANSWER: Make sure to include all work including formulas and steps that show the steps where you plugged each number for each value. Make sure to include the units of measurement that are being
used. (one point for showing the work, one point for correct answer = 2 points each)
6.) If a person drives his car at the speed of 60 miles per hour (60mph), how far can he cover in 6 hours?
*Remember the formula to use is (Distance = Speed X Time)

Ithink it's  c. i'm sure 

Answer;

hot magma rises and pushes up toward the lithosphere, and as it cools it cycles back down toward the core to be heated again.

explanation; convection currents are the circular pathways taken by a fluid that enhances heat transfer by the process known as convection which occurs in fluids.convection currents transfer heat from one place to another by mass motion of a fluid. earth mantle is in a semi-liquid state and behaves like any other fluid, rising up from the bottom of the mantle after becoming hotter and less dense from heat of the earth's core, as the rock loses heat into the earth's crust it becomes cooler and more dense, then sinking back down to the core, then repeating the cycle.

Two 10¢  coins  (dimes)  carrying identical charges  are  lying 2.5 m apart  on a  table.  if each  of  these coins experiences  an  electrostatic force  of  magnitude 2.0 n due  to the  other coin.  the charge on each coin is :     52.2 uc