Question

Answer the following:-
1. The tallest dinosaur is the long-necked
.that stood 14 m high.
2.
The longest dinosaur is the measured 40-60 m from head to tail.
It stayed in water most of the time.
3.
was the brainiest dinosaur.
4.The least brainy armoured dinosaur
was 10 m long with bony plates on
its back and spikes on its tail. Its brain weighed only 60 gms.

5.It was a top predator. It preyed on other animals but was never killed or
eaten by other animals.
6. The heaviest dinosaur,
weighed about 80 tonnes.
7. It was a species of the orinthomimus dinosaurs.
8.............were duck-billed and web-footed. They had 1000 cheek teeth and a
bony crest like helmet on their heads.
9............was the first of the armoured dinosaurs. It was about 372 m long with
about 50 bony plates on its back.
10.
were plant-eating dinosaurs with a powerful solid bone at the end of
their tails which could be used as a weapon for defence.​

Answer 1

Answer:

It turns out the prints found in 2009 are part of a 110-step trackway that extends over 155 metres -- a world record for sauropods, which were the largest of the dinosaurs. Dating of the limestone layers revealed that the trackway was formed 150 million years ago, during the Early Tithonian Age of the Jurassic Period.

Explanation:

Please follow me please

Answer 2

Answer:

1) Titanosaurs

2) Supersaurus vivianae

3) Troodon

4) Stegosaurus

5) Tyrannosaurus

6) titanosaurian Argentinosaurus

7) Ornithomimus

8) Hadrosaurids

9) Ankylosaurus

10) sauropodomorphs were the breed