T. rex could have been 70% bigger than fossils suggest, new study shows

[admin]

The largest T. rex to ever live may have weighed up to 33,000 pounds.

T. rex could have been 70% bigger than fossils suggest, new study shows : Read more

 

[Hayseed]

If you double the size.....the surface area squares. More target area for parasites. And you cubed the mass.......and nutrient requirements. Not to mention the muscle and bone strength requirements for that cubed mass. Sloooow motion.

If lifeforms wanted to grow larger, their only choice is the buoyancy of water.