What does collision auto insurance cover?

I’ve a passion for Business and keep looking for more info. Today, I checked if I could find more info by entering ‘instant car insurance quote’ in Google and found this:

What does collision auto insurance cover? Collision auto insurance usually comes in combination with comprehensive coverage and covers the policyholders vehicle in case of damage due to an accident. What is collision car insurance? Comprehensive and Collision car insurance in a package is sometimes referred to as full coverage and may protect ones vehicle in case of many types of common damages such as accidents, vandalism, theft, fire and falling objects. In other words, if you dont

Not exactly what I was looking for, but still a good read.