Is a t-rex a scavenger?
All that being as it may, science is a search for facts, not truth. New evidence may show up that totally refutes the argument for T. rex being a scavenger, or the facts may be interpreted differently by different people. Science is always changing, always looking to disprove itself. The evidence is strong that T. rex was, in fact, a predator, as well as a scavenger, but the “truth” of the matter is that we will never know for sure.