ShmoopTube

Where Monty Python meets your 10th grade teacher.

Search Thousands of Shmoop Videos


Science Videos 686 videos

AP Biology 1.1 Biological System Interactions
1180 Views

AP Biology: Biological System Interactions Drill 1, Problem 1. Complete the sentence about a saturated fatty acid.

AP Biology 1.1 Essential Life Process Information
606 Views

AP Biology: Essential Life Process Information Drill 1, Problem 1. If one parent is heterozygous for the sickle cell trait while the other par...

AP Biology 1.1 Evolution Drives the Diversity and Unity of Life
626 Views

AP Biology: Evolution Drives the Diversity and Unity of Life Drill 1, Problem 1. The first cells on planet Earth were likely what?

See All

Comets, Asteroids, and Meteors 793 Views


Share It!


Description:

Comets know how to give you the cold shoulder, asteroids love to hang out, and meteors just like to show off. Space stuff: it’s just like us.


Transcript

00:00

Thank you We sneak in comets asteroids and meteors Allah

00:06

shmoop all right This is iraq And this is iraq

00:11

If they're not just lifeless motionless hunks of minerals oh

00:13

no they're alive Really They're alive They move through space

00:17

with purpose They have personalities they have hopes dreams and

00:20

fears Just like all of us rocks are our best

00:24

friends They gave me our pets Okay so maybe not

00:27

everyone is is pumped up about rocks Is this guy

00:29

but those rocks hurtling through space or certainly more interesting

00:32

than your run of the mill paperweight over the centuries

00:35

we've come up with many cute little names for all

00:37

those wacky cosmic objects whizzing by over our heads You've

00:41

probably heard of all three of these guys but you

00:44

know the difference between him Would you be able to

00:46

identify one if it climbed a ladder and snuck through

00:49

your bedroom window when i e that's probably bad example

00:52

that would hurt you Call the police no matter what

00:55

type astrological body breaks in your house after dark Okay

00:58

so here's the low down on this stuff that's high

01:00

up we'll start with comets Comets are bits of icy

01:03

rock hurtling through space but because they're trapped in orbit

01:08

around a star they keep showing their face every so

01:11

often just how we're able to predict when comments like

01:14

remember haley's comet are due to make a return visit

01:17

come round round round they don't actually have flaming tails

01:20

shame because that'd be pretty cool Instead when they passed

01:23

close to the sun they heat up and they out

01:26

Gas was really know disgusting but because they're gashes emission

01:31

can't keep up with them It appears as if they've

01:34

got a tail As far as we know this is

01:36

the only comet with a tail All right Okay then

01:39

How about asteroids Well an asteroid is really just a

01:42

mini planet because it would be too hard for second

01:44

graders to memorise the names of one hundred fifty million

01:47

planets Astronomers decided a long time ago to assign a

01:51

different name to these lesser planetary bodies but like some

01:55

of them are really tiny smaller than your house even

01:58

some of them you might even be able to hey

01:59

in a fist fight Although don't try Many asteroids were

02:03

located in the asteroid belt and area between mars and

02:06

jupiter with a very high concentration of asteroids and is

02:09

any fashion conscious individual knows it goes great with a

02:11

pair of asteroid boots out of the picture Okay finally

02:16

meteors what's their deal well Every once in a while

02:18

a meteoroid or big honking piece of rock is sometimes

02:22

called enters first atmosphere But when it does that at

02:25

least behind a visible trail of light which of course

02:28

is the perfect time to kneel by your window in

02:30

which for peace on earth goodwill toward men and a

02:32

million dollars Yep meters are what we call shooting stars

02:37

right Fancy shooting star j h dot com for details

02:39

There really aren't stars at all even if they're made

02:42

out of similar stuff When a bunch of them entered

02:44

the atmosphere at one time you may be lucky enough

02:47

to witness a meteor shower although we still recommend bathing

02:50

yourself indoors So there you are Now you know a

02:52

little bit about thes floating rocks in space and hopefully 00:02:54.76 --> [endTime] they stay there You need to get some sleep

Related Videos

Marine Flashcard
32734 Views

In this video, we dive beneath the sea to review the kinds of interesting animals that live in the deep blue.

Phenotype
948 Views

Don't like how someone looks? Blame their phenotypes.

Phospholipids
7339 Views

Anything that has a cell (bacteria, listen up!) has phospholipids that keep the cell contained and give it form and shape. Phospholipids protect us...

What Would Mary Shelley Think of GMOs?
1343 Views

GMOs. Now that’s a scary word. Or is it? Guess it’s time to ask ourselves: WWMST? ...For those of us who don’t constantly ask ourselves “wh...

GED Science 1.2 Life Science
399 Views

GED Science 1.2 Life Science