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Blippi's Colorful Slime Science Experiments with Emily Calandrelli! Educational Videos for Kids
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CEFR 等级
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[Music]
so much to learn about it'll make you
want to
[Music]
shout Everybody Take 10 steps back we're
going to launch in three
two that was awesome did you see that
paint can shoot up like a rock get yeah
wa hi I'm BL what's your name I'm Emily
Kelli nice to meet you well it's so nice
to meet you Emily that was an amazing
experiment you did right do you think
you could teach us how to do it I would
love to awesome well wait a minute Emily
how do you know how to do a science
experiment like that I'm an aerospace
engineer wa an aerospace engineer I know
engineers build Bridges and roads but
what does an aerospace engine do well
Aerospace means I studied how things fly
through the air like an airplane
woohoo and like that paint can mhm and
fly through space wow that's amazing
well I definitely want to try this
experiment let's go woohoo flippy are
you ready I'm ready are you ready
too awesome okay well what do we need to
do the experiment we are going to need
baking soda oh okay some baking soda and
some vinegar
wo that's kind of
smelly wa and a paint can and a paint
can that's right waa wait a minute well
why will we need vinegar and baking soda
to do this experiment well baking soda
is our base vinegar is our acid when we
mix the two together you Kickstart an
acid-based chemical reaction that
creates carbon dioxide bubbles bubbles
yeah wait and then the bub bubbles build
up pressure so it launches the paint can
like a rocket woo exactly exactly okay
well I think we're ready to start the
experiment what's the first step okay so
first you're going to want to put your
baking soda in the paint can just pour
it all in okay here can you help me yes
absolutely here we go woohoo it's
snowing snowing in the pink hand woo oh
it's a little messy doing science
experiments okay now you want to put
your vinegar in this cup very carefully
oh and then we put the cup inside
exactly okay here we go don't want to
spill any on the baking soda before it
goes in yes be very careful we don't
want to Kickstart the acid-based
chemical reaction too soon so just
softly Nestle it into the baking soda
just like that exactly exactly yes looks
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