chkcd
Most of the time it's either the sensor (wheel speed) is damaged or dirty, or the wiring harness for the sensor is damaged. Have it scanned at a qualified repair facility (not Autozone, their scanner can be "shifty") and they should be able to tell you whether it's the sensor or the ABS unit.
Two examples that come to my mind right away are Basalt and Obsidian. You can tell on your own if a rock has cooled quickly by whether or not you can see individual grains of minerals within the rock. So if you cant see any, then its most likely that the rock cooled quickly.
A physician would be able to determine if growth plates are damaged by doing X-rays.
None of the LED's are lit.
turn them
Some places let you but you have to tell them.
h
Verbally and quickly.
http://www.expresstire.com/general_car_tire_faqs.shtmlwill tell you all you need to know. Though if your tires are damaged you should probably get them replaced.
Use your eyes to see if it is bent or visually damaged, Or else go get it balanced again, and if it wobbles it is messed up.
Ask her.
Adverbs tell how, when or where the action occurs. Example sentences: He ate quickly. (quickly is an adverb telling how he ate.) Yesterday he ate quickly. (yesterday is an adverb telling when he ate. At McDonald'syesterday, he ate quickly. ( At McDonald's is an adverbial phrase telling where he ate.)