Qual o nome do maior dinossauro?

There is a big argument over the "biggest" dinosaur between paleontologists . They are debating between 3 candidates.

Argentinasaurus

Peurtasaurus

and Futalgonkosaurus.

Each lived 100 million to 70 million years ago in what is now Patagonia.

It is hard to answer because for argentinasaurus we have a full skeleton. But for futalgonkosaurus we have no legs just a body, neck, and the first vertebrae of the tail. For peurtasaurus we have only 1 vertebrae. Search them up and you decide which you think is the biggest.