Spinosaurus is known only from incomplete skeletal remains, so it is very difficult to estimate its weight. Guesses range from 4.4 tons to 10 tons or even as high as 18 tons. Spinosaurus was probably about 49 feet long.
The Spinosaurus is significantly heavier than the Deinonychus. Spinosaurus is estimated to weigh between 7 to 20 tons, while the Deinonychus weighed around 100 to 200 pounds. This substantial difference in size and weight makes the Spinosaurus one of the largest carnivorous dinosaurs, far exceeding the smaller, agile Deinonychus.
Spinosaurus is one of the largest theropods, or meat eating dinosaurs, known to science. Size estimates say Spinosaurus was about 49 feet long (9 feet longer than Tyrannosaurus rex). Weight estimates are more sketchy, as Spinosaurus isn't known from complete remains, but they weighed at least 4.4 to 9.9 tons.
Spinosaurus is estimated to have been 49 feet long. The weight estimates are far more sketchy, though, as we don't even know Spinosaurus from any complete skeletons. They range from 4.4 to 10 or even 18 tons.
Spinosaurus was bipedal, meaning it walked on two legs. It also had two forelimbs, which weren't used for weight bearing, so most accurately these would be called arms.
15,500 poundsAnswer:Spinosaurus was a large carnivorous dinosaurs (larger than Tyrannosaurus rex) Estimates of its mas range between 7 to 20.9 tonnes (15,500 to to 41,000 lb)
Spinosaurus was 49 feet long, making it slightly longer than 8 average American men laying on their backs, each with his head under the other's feet. As for its height, Spinosaurus's legs are not fully known, but from reconstructions, one would guess that the height to the top of a Spinosaurus's head, 12 feet, was just more than twice that of the height of a man. In addition, the sail on a Spinosaurus went up an additional 4.5 feet, approximately, making the distance to the highest point on a Spinosaurus three times that of a man's height. Spinosaurus is known only from incomplete skeletal remains, so determining its weight is difficult. Estimates range from 4.4 tons, or 55 times that of a healthy average man, up to 10 tons, or 125 times the weight of a man, all the way up to 18 tons, or 225 times the weight of a man.
Spinosaurus.
spinosaurus
About 14-17m long and 10 tonnes.Answer:There is some ongoing discussion on this. Initial estimates were 6 tons in weight and 15 meters (49 ft) in length. Some studies postulated a lower mass. More recent estimates are that Spinosaurus was 16 to 18 metres (52 to 59 ft) long and 7 to 9 tonnes (7.7 to 9.9 short tons) in weight
No. Carcharodontosaurus was about 14m long, slightly smaller than giganotosaurus and 4m smaller than spinosaurus. Hieght wise it was about the same as giganotosaurs and T-Rex but shorter than spinosaurus. Its weight was around 7-8t, similar to giganotosaurus, more than T-Rex but less than Spinosaurus.
it can be spinosaurus giganotosauru or carcharodonthosaurus
spinosaurus because it's bigger