To convert the weight from pounds to kilograms, you can use the conversion factor: 1 pound = 0.453592 kilograms.

So, the weight of a cubic foot of lead in kilograms is:

708.06 pounds * 0.453592 kg/pound ≈ 321.17 kg

A cubic foot of lead weighs approximately 321.17 kilograms.
spam fails_task lang_mismatch pii not_appropriate hate_speech sexual_content quality toxicity humor helpfulness creativity violence