The perfect tender principle is the right of the consumer that says that goods that are bought must conform to the product description in quantity,quality and usage.It must also be delivered at an agreed time between the buyer and seller.If the goods fail to meet this requirement,the buyer has the legal right to reject the goods.
The lowest point on dry land is the shore of the Dead Sea, shared by Palestine, Israel, and Jordan, 418 meters or 1,371 feet below sea level. I hope this helps :)