Question If you operate a motor vehicle registered in Washington State, you must: Answers Have liability insurance and carry an ID card proving you have such insurance. Carry insurance only if you ride a motorcycle or drive a large truck. Carry insurance only if you’re under age 18. Carry insurance only if you have a car that was made less than five years prior. Explanation If you operate a motor vehicle registered in Washington State, you must have liability insurance and carry proof that you have such insurance. Take a FREE Practice Test Now This questions appears in the following tests: Washington Practice Test