CDL Pop Quiz: What’s a Cargo Tank? Most Drivers Get It Wrong! Let’s see how strong your CDL knowledge really is. Question: A cargo tank is… A️⃣ A tank permanently attached to a vehicle B️⃣ A tank not permanently attached to a vehicle C️⃣ Either attached or not attached D️⃣ None of the above If you guessed A, congrats, you’re one step closer to getting your CDL! If not… that’s okay. That’s exactly what Driving Academy is here to help with. We’ll walk you through everything you need to pass your C