How many pounds does four tons of gravel weigh? 06/03/2020 – by Mod_GuideK 0 How many pounds does four tons of gravel weigh? A. 4000 B. 16000 C. 8000 D. 12000 SHOW ANSWERSCorrect Answer: C Explanation/Reference: One ton = 2,000 pounds. Therefore, 4 tons = 8,000 pounds Download Printable PDF. VALID exam to help you PASS.