It's the biggest truck in the world. According to the designer, it's just like driving a house when you climb behind the wheel. But don't expect to see this truck going down your road anytime soon — it's made for mines and quarries. It weighs 400 tons, so much that it would crush regular roads. This is how big you would look if you were standing next to this truck. Wow!

A truck is crossing a bridge one mile long. The bridge can only hold 14,000 pounds, which is the exact weight of the truck. The truck makes it halfway across the bridge and stops. A bird lands on the truck. Does the bridge collapse? Give the reason.