I WAS ACCELERATING TO 40 MPH, UNTIL I NOTICED THAT I WAS ABOUT TO EXCEED 40 MPH. I REMOVED MY FOOT FROM THE GAS PEDAL AND THEN, BACK OF THE CAR STARTED TO LOSE TRACTION. I STARTED TO APPLY VERY LIGHT PRESSURE TO THE BRAKES TO CORRECT THE DIRECTION OF THE CAR. I LOOKED WHERE I WANTED TO GO AND MADE SMALL ADJUSTMENTS TO THE STEERING WHEEL, UNTIL THE CAR WOULD STOP DRIFTING FROM LANE TO LANE. THE SMALL ADJUSTMENTS DID NOT HELP, AND I LOST COMPLETE CONTROL OF THE CAR. THE CAR WENT TO THE LEFT SIDE OF THE ROAD, THEN THE RIGHT, THEN BACK TO THE LEFT. AS SOON AS THE CAR WENT BACK TO THE LEFT, IT HIT A DITCH COVERED WITH ROCKS THAT SWUNG THE CAR TO THE RIGHT. I NOTICED THAT THE RPMS OF THE CAR WENT UP FROM 1,500 RPM TO (ABOUT) 6,000 RPM AND I WAS ALSO ABLE TO REGAIN SOME CONTROL OF THE CAR. I WAS ABLE TO STEER SLIGHTLY, BUT NOT ENOUGH FOR ME TO STRAIGHTEN UP THE CAR. AS THE CAR WAS ABOUT TO GO OFF THE ROAD, I WAS ABLE TO STEER IT INTO A TREE, RATHER THAN THE SMALL RAVINE IN FONT OF IT AND RISK MY LIFE.