Largest dinosaur ever existed

The Argentinosaurus was the largest dinosaur ever lived in earth. The paleontologists and researchers theorize that the animal could have been measured up to 115 feet long and up to 110 tons. These measurements are based on the large femur and back bone found in 1987 in Argentina. Both these fossils were almost the size of a full grown man. The name Argentinosaurus refers to the county in which it was discovered.