A cargo van carrying a light load is usually:

Question

The added weight of a heavy load will make a vehicle sit lower than usual. A vehicle will often be taller when carrying a light load than when carrying a heavy load. If your vehicle fits under an overpass while carrying a full load, it is not guaranteed that it will fit under the same overpass if it is empty.

Accepted Answer

Taller than when carrying a heavy load.

Answer

The same height as when carrying a heavy load.

Answer

Shorter than when carrying a heavy load.

Answer

Less stable than when carrying a heavier load.