Question When driving a tank: Answers Curves should be taken faster than the posted speed limit. Curves should be taken more slowly than the posted speed limit. If there are two lanes of traffic, the tank should use both lanes. Explanation Tank vehicles have a high centers of gravity and are therefore particularly vulnerable to rollover. To lower this risk, tank vehicles should be driven well below the posted speed limit on curves. This questions appears in the following tests: Alabama Tank New Mexico Tank Oregon Tank