If only I had a biology teacher like this in middle school perhaps I would have become interested in biology when it mattered. I had a really great geology teacher. Not so great in bio.
you need to go back and rewatch, beginning at 5m40s. he explains it perfectly. if the arctic sea melts, as it currently is, and the polar bears lose their habitat, if they should move to dry land to hunt, they will be clearly visible against the brown landscape, versus on snow & ice where they blend in.
actually, scientific theories are backed up by observations and facts. an hypothesis (what many people incorrectly think of as a theory) is a guess about what's happening with something.
+sarud durdstrom you are moron. you have no idea what you are saying. evolution is a fact, testable, observable, 100% verifiable. study the subject before you pop off with your ignorance
Edward Blyth, English chemist/zoologist (and creationist), wrote his first of three major articles on natural selection in The Magazine of Natural History, 24 years before Darwin's "Origin of Species" was published. Why then do evolutionists think of natural selection as Darwin's idea? Blyth didn't attribute God-like qualities to natural selection, as some evolutionists do today. At least some are willing to admit: "Natural selection can only act on those biologic properties that already exist; it cannot create properties in order to meet adaptational needs." Noble, et al., Parasitology, 6th ed. (Lea & Febiger, 1989), p. 516.
the white bear/brown bear perfectly shows how every creature fits into their enviroment and that it would die out if it would be anywhere else. thats why beards from europe travel down to africa because of the cold wheater they dont evolve .
HYEOL children, the elderly and the sick will be the most vulnerable. We cannot adapt to rising heat that will only continue to rise due to our habits.
Beautiful series. I don't know why it has so less views..
I hope this wasn't the last part. I was looking forward to audience questions, if any.
If only I had a biology teacher like this in middle school perhaps I would have become interested in biology when it mattered. I had a really great geology teacher. Not so great in bio.
Tyson's passing remark that polar bears would die out if the Arctic sea would melt is unnecessary and untrue.
you need to go back and rewatch, beginning at 5m40s. he explains it perfectly. if the arctic sea melts, as it currently is, and the polar bears lose their habitat, if they should move to dry land to hunt, they will be clearly visible against the brown landscape, versus on snow & ice where they blend in.
very good series... wainting for part 4
Neil sounds funny usually deeper was it changed to get around copyright infringement even though this is for educational fair use
It sounds like the clip was played at a faster speed, most likely to streamline the lecture a bit.
was it just me, or did the section with NDT make him sound like he was freebasing helium?
just rewatching this and noticed the same thing.
Reality Bites...lmao...I fail to understand how people ignore facts!
there is no fact its only theories.
actually, scientific theories are backed up by observations and facts. an hypothesis (what many people incorrectly think of as a theory) is a guess about what's happening with something.
Arthur Street
evolution is a theory based on nothing no observation and no testable change of one animal becoming another (evolution theory)
+sarud durdstrom you are moron. you have no idea what you are saying. evolution is a fact, testable, observable, 100% verifiable. study the subject before you pop off with your ignorance
and you are delusional thats a fact cjmelton86
Edward Blyth, English chemist/zoologist (and creationist), wrote his first of three major articles on natural selection in The Magazine of Natural History, 24 years before Darwin's "Origin of Species" was published. Why then do evolutionists think of natural selection as Darwin's idea? Blyth didn't attribute God-like qualities to natural selection, as some evolutionists do today. At least some are willing to admit: "Natural selection can only act on those biologic properties that already exist; it cannot create properties in order to meet adaptational needs." Noble, et al., Parasitology, 6th ed. (Lea & Febiger, 1989), p. 516.
the white bear/brown bear perfectly shows how every creature fits into their enviroment and that it would die out if it would be anywhere else. thats why beards from europe travel down to africa because of the cold wheater they dont evolve .
how do we stop climate change
all great scientific discussions start in the humble RUclips comment section.
Christopher Brown they sure do. Or we wouldn't have a comment section
lol
why, we will adapt
HYEOL children, the elderly and the sick will be the most vulnerable. We cannot adapt to rising heat that will only continue to rise due to our habits.