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ZoomDinosaurs.com Dino Talk Late September, 2002: A Dinosaur Forum
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Anyone here?
from Tim M.,
age ?,
?,
?,
?;
September 30, 2002
I know that this has nothing to do with
dinosaurs, but I'm bored and I thought I post something a little
different.
Even though IBM's the worlds largest computer company (wait... now that
Hewlett-Packard and Compaq have merged, Hewlett Packard's probably the
largest... oh well) I've never seen an IBM in my life. And I live in
the Silicon valley, which is arguably the birthplace of the PC. I've
seen Xerox-PARC, Hewlett Packard headquarters, and Apple headquarters
though.
from Tim M.,
age ?,
?,
?;
September 27, 2002
"That is so nasty!"
Well, you get used to getting up so early after a couple of
years
from Tim M.,
age ?,
?,
?;
September 27, 2002
I have to be at schoo, at 8:30, but 8:10 is
definitely nasty.
from Gianna,
age ?,
?,
?,
?;
September 26, 2002
I don't want to make this seem like a
compatition, but I have to be there at 7:55! Compared to most schools
in our area, we have a very long day. I remember that the Mid-Peninsula
high school students used to get out at 2:00 P.M.
from Tim M.,
age ?,
?,
?;
September 26, 2002
08:10?!!!?
That is so nasty! I would so never ever be on time for registration,
and probably the first lesson! I just can't get up in the morning no
matter what time I go to bed in the evening. Well, I really feel sorry
for you now.
from da masta,
age ?,
?,
?;
September 26, 2002
"I'm in year 10 now. and school started
back in september 3rd. It starts at 8:35 so I'm always late because I
can't be
8:35 is EARLY for you? I have to be there at 8:10.
bothered to get up on time. But you have to admit, the time is
barbarically early."
from Joe Bob B.,
age 11,
Menlo Park,
?,
?;
September 25, 2002
"Hi, and yes, I'm alive. Sorry I was gone
so long. I'll be here more often, even though I have school (bleck).
I'm working on chapter four of my story. Da Masta, you're giving up on
your DWF? Too bad, I liked it."
I'll enjoy reading other's stories but I really haven't the time to do
mine.
from da masta,
age ?,
?,
?;
September 24, 2002
""I have school (bleck)."
I'm in year 10 now. and school started back in september 3rd. It starts
at 8:35 so I'm always late because I can't be bothered to get up on
time. But you have to admit, the time is barbarically
early.
Yeah, and school just gets harder and more time consuming as you get
older. (that makes sense, doesn't it?)"
from da masta,
age ?,
?,
?;
September 24, 2002
Oh, BTW, the way I answered your post Andy
is how I normally do it. It helps to distinguish my writing from yours.
"Above them are probably dogs, who can be trained to recognize commands
and sign language"
I disagree. I have never considered dogs to be VERY intelligent. Dogs
can be trained to do what they are told and various "tricks," but it
does certainly not mean that they are intelligent. They just know that
if they do some dumb "trick" they get food. Sorry if this sounds a bit
harsh, but I couldn't think of a milder word to put. But wolves are
reasonably intelligent, relatively complex social structure, and an
active carnovivore, their brains certainly are developing.
Another "intelligent" animal is the rat. They are very cunning
animals.
from da masta,
age ?,
?,
?;
September 24, 2002
"Is this true? I thought that tool use was
one of the primary measures of intelligence - I remember that the
example of chimps using grass stems to "fish" for termites was an
example of their intelligence being similar to humans' - in which case
the raven story (or the woodpecker finches) would seem like good
evidence of smarts. But are there lots of other animals that use
tools?*THERE IS A DIFFERENCE BETWEEN ACCIDENTALY DISCOVERING THAT DOING
CERTAIN THINGS TO CERTAIN ITEMS AND THEN USING THEM IN A PARTICULAR WAY
TO HELP YOURSELF GET FOOD OR SOMETHING ELSE YOU WANT, OR COPYING
ANOTHER CREATURE DOING USING A PARTICULAR OBJECT IN A CERTAIN WAY TO
GET WHAT IT WANTS, AND ACTUAL, REAL INVENTIVENESS, HAVING A CLEAR
PICTURE IN YOUR MIND WHAT IT IS YOU WANT AND THEN FINDING THE MATERIALS
AND MAKING IT AND USING IT. MOST ANIMALS HAVE THE FIRST KIND OF
"INTELLIGENCE," AND ALTHOUGH IT DOES PROVE THAT THE ANIMAL IS VERSATILE
AND ADAPTIVE, IT IS NOT REAL INTELL!
IGENCE LIKE WE HAVE. OUR INTELLIGENCE TOOK MILLIONS OF YEARS TO EVOLVE,
EVOLVING REAL INTELLIGENCE IS A PAINFULLY SLOW AND COMPLEX PROCESS.
ELEPHANTS AND SOME CETACEANS ARE IN A WAY SMART, MAINLY DUE TO THEIR
COMPLEX SOCIAL LIVES. IT MAY SEEM, IF YOU THINK ABOUT IT, THAT THERE
ARE QUITE A FEW "INTELLIGENT LIFE FORMS ON THIS PLANET, BUT THERE ARE
SO MANY MILLIONS OF SPECIES OF ANIMALS THAT THE NUMBER OF "INTELLIGENT"
ANIMALS PALES IN COMPARISON. MANY ANIMALS JUST DON'T NEED THIS
"INTELLIGENCE." ANOTHER THING - ONLY MAMMALS APPEAR TO HAVE DEVELOPED
INTELLIGENCE. REMEMBER ME SAYING THAT COMPLEX SOCIAL LIVES AND
PREDATORS HAVE DEVELOPED INTELLIGENCE? WELL, I THINK THAT INTELLIGENCE
HAS A LOT TO DO WITH MAMMAL METABOLISMS AND ENDOTHERMY. MOST
ECTOTHERMIC PREDATORS, IF YOU THINK ABOUT IT, HUNT BY AMBUSHING THEIR
PREY. BEING ECTOTHERMIC IS NOT VERY GOOD COMBINED WITH POIKILOTHERMY,
SO MOST REPTILE, AMPHIBIAN AND MANY FISH (BUT FISH ARE AN EXCEPTION
BECAUSE MANY OF THEM CAN ACTUALLY G!
ENERATE HEAT IN THEIR MUSCLES, UNLIKE REPTILES AND AMPHIBIANS)
PREDATORS HUNT BY AMBUSHING, WHICH REALLY DOES NOT NEED MUCH
INTELLIGENCE BUT A FAST REACTION. MAMMAL AND BIRD PREDATORS, ON THE
OTHER HAND, OFTEN HAVE MUCH MORE COMPLEX HUNTING PATTERNS, WHICH OF
COURSE HELPS TO DEVELOP YOUR BRAIN. ANOTHER THING IS BLOOD SUPPLY TO
THE BRAIN, UNLIKE ECTOTHERMS, MAMMALS CAN ENSURE THAT THERE IS A
CONSTANT, WARM BLOOD SUPPLY TO THE BRAIN. FAMILY BEHAVIOUR IS ALSO AN
ISSUE; BIRDS AND MAMMALS OFTEN LIVE IN FAMILY GROUPS, SOMETIMES WITH A
COMPLEX STRUCTURE. THIS HAS LED TO INTELLIGENCE ARISING IN ANIMALS LIKE
DOLPHINS AND ELEPHANTS. BUT MOST REPTILES AND AMPHIBIANS DON'T HAVE A
REAL SOCIAL STRUCTURE, AND COMMUNICATION IS QUITE LIMITED. ALRIGHT,
FROGS CAN BE QUITE LOUD, BUT TRYING TO CHIRP LOUDER THAN THE MALE FROG
NEXT TO YOU MAKES YOU NO MORE INTELLIGENT. I MEAN REAL, ADVANCED
COMMUNICATION, AND IT IS PROVEN THAT ELEPHANTS COMMUNICATE WITH DEEP
RUMBLES AND DOLPHINS WITH WISTLES, SQUEKS!
, AND CLICKS. BUT HOW MANY REPTILES OR FROGS CAN YOU NAME WITH COMPLEX
SOCIAL STRUCTURES? NOT MANY. NONE AT ALL, IN FACT.THIS HAS TO DO WITH
THEIR LIFESTYLE, WHICH IS ULTIMATELY GOVERNEDBY THEIR METABOLISM, AND
WHETHER THEY ARE ECTOTHERMIC OR ENDOTHERMIC. PERHAPS ANSWERING THE
QUESTION ABOUT DINOSAUR METABOLISM CAN HELP US WITH THE QUESTION OF
INTELLIGENCE IN DINOSAURS. I TEND TO TAKE THE VIEW THAT MOST DINOSAURS
WHERE ENDOTHERMIC, LIKE MAMMALS AND BIRDS, PROBABLY WITH THE EXCEPTION
OF THE SAUROPODS, AND PERHAPS I'LL TALK ABOUT WHY LATER. IN FACT I
ALREADY HAVE, BUT IT WAS BEFORE ANDY CAME, BY A FEW MONTHS! SO I THINK
THAT THE MOST LIKELY GROUP OF DINOSAURS IN WHICH INTELLIGENCE AROSE IS
THE MANIRAPTORA, THEY WHERE SMALL, CARNIVOROUS DINOSAURS, AND SOME
ALMOST CERTAINLY HAD A COMPLEX SOCIAL STRUCTURE. IT IS CERTAINLY
POSSIBLE.*
And what other tests are people using? I know that they use a lot of
visual, sign-recognition tests for dolphins and whales*AH, YES. I
BELIEVE THAT THEY ARE TRYING TO DESIGN A SELF AWARENESS TEST FOR
DOLPHINS. CHIMPANZEES HAVE ALREADY PASSED IT.*, but what about other
animals?"
from da masta,
age ?,
?,
?;
September 24, 2002
"I have school (bleck)."
Yeah, and school just gets harder and more time consuming as you get
older. (that makes sense, doesn't it?)
from Tim M.,
age ?,
?,
?;
September 21, 2002
Hi, and yes, I'm alive. Sorry I was gone so
long. I'll be here more often, even though I have school (bleck). I'm
working on chapter four of my story. Da Masta, you're giving up on your
DWF? Too bad, I liked it.
from Joe Bob B.,
age 11,
Menlo Park,
?,
?;
September 19, 2002
I don't think it could have been possible
for birds to have evolved from Droaeosaurs. They appeard first.
The topic of Bird intelligence is interesting as well. We know already
that primates (excluding humans) are very smart animals. One famous
Oragutan was known for making tools out of things he was give, such as
food. He used these tools to unlock his cage, and free all of his
fellow Oranguatans. But I think this was an exeptional case. The
fabrication as well as use of tools definetly is a sign of
intelligence. I've never heared of a bird making its own tool, apart
from Andy's story about the bird that found its own stick to use for a
tool. But there's a difference between making a tool and finding one.
In general, one can say that birds (or at least some species of
bird)are pretty intelligent, given their tool use. Above them are
probably dogs, who can be trained to recognize commands and sign
language, Cetaceans, Primates, and perhaps certain other species of
mammal. I think they are smarter than most Amniotes with more primitive
routes, such as Reptiles, and they are probabl!
y smarter than the lesser mammals. This situates them about halfway up
on the "intelligence chart".
Of course, this isn't the purely scientific way of addresing this
question. I'll get back to you guys later. But where I liv, it's
getting late...
from Tim M.,
age ?,
?,
?;
September 18, 2002
da masta says:
Is this true? I thought that tool use was one of the primary measures
of intelligence - I remember that the example of chimps using grass
stems to "fish" for termites was an example of their intelligence being
similar to humans' - in which case the raven story (or the woodpecker
finches) would seem like good evidence of smarts. But are there lots of
other animals that use tools?
"Also, on the whole, birds aren't particularly intelligent - most have
really interesting behaviour or adaptions, well, they all do, but
overall birds aren't really clever. "
And what other tests are people using? I know that they use a lot of
visual, sign-recognition tests for dolphins and whales, but what about
other animals?
from Andy,
age ?,
NYC,
?;
September 17, 2002
Well, we've got a new regular, called Andy,
and I hope this site's interested him. He sounds pretty clever too, if
he stays we should be able to keep conversations up longer. Dinosaur
intelligence seems a topic now, but if you read or see anything
interesting, it would be great to have another one.
Also, on the whole, birds aren't particularly intelligent - most have
really interesting behaviour or adaptions, well, they all do, but
overall birds aren't really clever. Neither where the small
coelurosaurs they probably evolved from. I've dismissed the theory that
they evolved from dromaeosaurs, birds appear to have evolved totally by
at least the late jurassic.
from da masta,
age ?,
?,
?;
September 16, 2002
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