(her "weight") remain the same when thew parachute opens.
-- At the same instant, the force of air resistance becomes greater.
here are some information of the future of geothermal energy:
-the future of geothermal energy can pretty much be summed up with a single word: more
-scientists plan in going deeper than 120 meters
-we are hoping that one day, we will get all of our energy from renewable energy sources such as geothermal energy
hope this !