Many question the authenticity of the bible based on the archeological evidence of dinosours and ask why doesnt the bible mention them, if the existed. Well the bible to verfiy the existance of dinosurs except they go by another name which is why this isant a commonly known fact.
Ayub / Job 40:15-24
Behold now behemoth, which I made with thee; he eateth grass as an ox.
Lo now, his strength is in his loins, and his force is in the navel of his belly.
He moveth his tail like a cedar: the sinews of his stones are wrapped together.
His bones are as strong pieces of brass; his bones are like bars of iron.
He is the chief of the ways of Alahym: he that made him can make his sword to approach unto him.
Surely the mountains bring him forth food, where all the beasts of the field play.
He lieth under the shady trees, in the covert of the reed, and fens.
The shady trees cover him with their shadow; the willows of the brook compass him about.
Behold, he drinketh up a river, and hasteth not: he trusteth that he can draw up Jordan into his mouth.
He taketh it with his eyes: his nose pierceth through snares.
Ayub / Job 41:1-10
Canst thou draw out leviathan with an hook? or his tongue with a cord which thou lettest down?
Canst thou put an hook into his nose? or bore his jaw through with a thorn?
Will he make many supplications unto thee? will he speak soft wordsunto thee?
Will he make a covenant with thee? wilt thou take him for a servant for ever?
Wilt thou play with him as with a bird? or wilt thou bind him for thy maidens?
Shall the companions make a banquet of him? shall they part him among the merchants?
Canst thou fill his skin with barbed irons? or his head with fish spears?
Lay thine hand upon him, remember the battle, do no more.
Behold, the hope of him is in vain: shall not one be cast down even at the sight of him?
None is so fierce that dare stir him up: who then is able to stand before me?
There are other places in the bible were these creatures are mentioned aslo, but these two scriptures testify that dinosours are in the bible , just not under the name dinosour.