Dinosaurs did not become extinct they evolved?

[cj wisty]

pterosaurus may have walked on all fours when it was on land, but i reckon it flew around because its wings would have allowed it to soar the skies. that animation of it on all fours makes it look terribly cumbersome for it to walk, i doubt it would have been able to run fast enough to catch anything to eat trying to run on all fours like that. catching its prey whilst in flight sounds more convincing to me. it would have flown a lot better than it walked if it indeed walked on all fours.

i knew ptreosaurs flew in the skies. they spent most of the time flying in the skys. apparently some of them could run very fast on the ground.

[CEITEDMOFO]

look at the shape of the footprints, they even have different labels for each set of footprints. there's several different animals footprints in that image.

it's not on different terrain, it's a sample from one particular terrain and not that big a sample either.

i'm not disputing that it's an animal print. just the fact that it's not all from one animal. unlike humans, animals pretty much share the land. they might have their own little homes somewhere but they need to hunt for food and obviously walk on land that hasn't been claimed.

if you went into the country side and saw footprints you wouldn't just see footprints of one animal.

the footprints might not match any animal we know, but we are 'discovering' new species all the time, and hence opinions will change over time. are you saying there's nothing left for science to discover?

pterosaurus may have walked on all fours when it was on land, but i reckon it flew around because its wings would have allowed it to soar the skies. that animation of it on all fours makes it look terribly cumbersome for it to walk, i doubt it would have been able to run fast enough to catch anything to eat trying to run on all fours like that. catching its prey whilst in flight sounds more convincing to me. it would have flown a lot better than it walked if it indeed walked on all fours.

[cj wisty]

if, like you say, this is from one type of animal it doesn't mean that it is the result of just one animal, just that one type of animal. and if, like you say, that footprints will make different shapes when the ground is slightly different in small parts of land then how does it suggest that the footsteps are made by different limbs?

because the front feet and rear feet look very different. and scientists saw that not all the footprints were just rear feet.

it is 1 animal because the feet all point in the same direction and corresponding right and left feet are similiar distances apart.

[CEITEDMOFO]

[Ol' Dirty Trixˣ]

i can see the bits that are labelled LM1, LM2 and LM3, they could possibly be another limb, but it doesn't look like another foot, so i don't think it would have run on all fours, maybe only when it was on land.

also, if LM1, LM2 and LM3 were the other limb it doesn't appear to be walking in line with the feet which are labelled LP0 and RP0 and so on.

[Ol' Dirty Trixˣ]

also, the wings have a large span, if the wings had fingers and thumbs and it walked like it did in that animation, then the wing prints in the ground wouldn't be close to its footprints. the size of its wing span is large which suggests the space between each wing print would be a lot further apart to what is suggested in that picture.

[Ol' Dirty Trixˣ]

if you've noticed pigeons that have lost or damaged their limbs, those pigeons would have different footprints that looks like no other animals. because they lose their limbs in different ways, some may only lose one claw, or two, or three, or have no claws, their footprints will look different to that of a normal pigeon, but does that mean the footprints of those pigeons with missing claws is the work of a new species or evidence of another limb?

[JASPER]

if you've noticed pigeons that have lost or damaged their limbs, those pigeons would have different footprints that looks like no other animals. because they lose their limbs in different ways, some may only lose one claw, or two, or three, or have no claws, their footprints will look different to that of a normal pigeon, but does that mean the footprints of those pigeons with missing claws is the work of a new species or evidence of another limb?

[Ol' Dirty Trixˣ]

http://pterosaurheresies.wordpress.c...pedal-or-both/

with a beak that big and neck that long it would make sense for it to hold its neck upright like other birds with long beaks and long necks. it would also walk better if it walked upright on its two legs.

the animation shows the animal to be walking like a bat but bats don't have have long necks and have to carry around a heavy beak. if that animal was to stretch its neck out horizontally like that then it would only stretch it horizontally in flight not when it's on land. when it's on land i reckon it would keep its head as upright as possible in order for it to get the best view as possible of its surroundings while its on land. the higher your head is the further you can see.

[Ol' Dirty Trixˣ]

if that thing was anything like a bat then it wouldn't be scaly at all, it would have membranes and fur. because it has a long beak, long neck, and doesn't have much of a tail i believe it was a bird of some sort with feathers and teeth. perhaps birds had teeth back in the day or perhaps it was just certain species of birds.

[Ol' Dirty Trixˣ]

Another thing, that animation shows it is walking on the equivalent of its elbows, so i doubt it would have walked very fast in that position.

[check two]

do you need a breather?

[KERZO]

Wow, trix and rakim are buildin on some next level shit right here sunn.

Lemme add on...

Human:




Animal Penis:




Gun:


Chair:



Spoon:



Windchimes:



Tank:



Bones:

[check two]

How T. Rex Ate Triceratops in 4 Easy Steps


Step 1:






Step 2 and 3:






Step 4:





http://news.yahoo.com/t-rex-ate-tric...215218606.html

[cj wisty]

Wow, trix and rakim are buildin on some next level shit right here sunn.

Lemme add on...

Human:




Animal Penis:




Gun:


Chair:



Spoon:



Windchimes:



Tank:



Bones:

LMFAO

How T. Rex Ate Triceratops in 4 Easy Steps


Step 1:






Step 2 and 3:






Step 4:





http://news.yahoo.com/t-rex-ate-tric...215218606.html

those photos dont look real to me. it looks like someone drew those pictures. its obviously fake. they didnt even have cameras back then. ur being silly