hi i was wondering what a drivetrain does and what are the components that make up one? i need the answer really fast so if anyone can tell me i would appreciate it!

http://www.100megsfree4.com/dictionary/car-dicd.htm#Dr

The search engine is your friend.

drivetrain is the tranny, differentials, driveshafts, cv shafts, intermediate shaft and engine.

its what makes the wheels turn

www.howstuffworks.com