Tanks often have: Do you currently have car insurance? Insurance is mandatory to drive in Ohio Yes I have insurance. But please show me your best quotes. No, please help me find the best insurance. Question Tanks often have: Answers A lower center of gravity. No center of gravity. A higher center of gravity. Explanation Tanks require extra care when being driven because they generally have high centers of gravity. Drivers should be especially careful when taking turns and curves while operating tanks. This questions appears in the following tests: Alaska Tank