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Audio Transcript Auto-generated
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hello periods 35 and seven.
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My space and Earth students.
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It's Miss Roberts here, and this is the universe is
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in me presentation.
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So the purpose of this presentation is two fold one.
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You're going to get a little preview of what we're
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going to be studying in the first couple weeks about
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the timeline of the universe.
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So how things formed and developed while the universe was
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in its early stages.
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But you're also going to get to know me a
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little bit more as your teacher.
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Remember one of your assignments.
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Unit work number three.
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You were gonna be making your own presentation on Google
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slides. So this is a model for how you should
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do that.
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Um, so please pay attention.
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And I heard hope you learn a little bit about
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me along the way.
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So what happened first?
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Well, the theory is it's called the Big Bang theory
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and it's the universe.
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It's the theory that the universe began and expanded from
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a single point of really high density, so really compact
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and dense and a really high temperature, and that this
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happened around 13 billion years ago.
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As things cool down other things like Adams and Elements
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and Stars and everything that we see on space and
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in Earth also formed from that.
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You know, it's kind of like that saying Goes, were
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all made of stars and it's because we really are
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all made of the same atoms that originally came from
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the big day.
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So that's the big Bang and how the universe started.
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But where did I begin?
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So I am from a small little town in Wisconsin
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called Sheboygan, but I was also raised in Chicago, Illinois,
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and moved for high school to Grand Rapids, Michigan.
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So those three stars show all the kind of traveled
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right around the Great Lakes of like Michigan.
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And then in 2010 I moved out to San Diego
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to go to UC San Diego for college to get
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my earth science degree.
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So that's kind of my journey about where I'm from
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and how I got here.
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So what's next in the universe?
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Timeline elements.
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So then elements started to form, so we have the
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big Bang.
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The universe began to cool as it was expanding, so
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as it was growing bigger and bigger from this single
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point, that is when matter started to form.
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Matter is made up of atoms and elements and elements
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are the basic units of matter.
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Lighter elements, things that have less neutrons and protons in
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them, like hydrogen and helium.
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So there, kind of up in the top part of
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the periodic table they formed within three minutes of the
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Big Bang happening but much heavier elements like metals, they
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would form much later.
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And remember, at this time there aren't any stars.
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Yet There are any planets or sons, so there's no
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light in the universe yet.
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So in my life, what do I consider my basic
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elements? My family, my family, is the basic element of
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my life.
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They are always there to support me and everything that
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I do, um, in the bottom.
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Right. You see me with my boyfriend, Beau.
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We live in Ocean Beach.
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So about a 20 minute drive to school 25 minutes
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in the top, right?
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You see me pictured with my mom and my step
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dad in the bottom left.
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You see me with a bunch of family members.
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We were in Seattle for Christmas with my cousin, my
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brother, my mom, my aunt and my grandma and then
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in the top left you see me with, um a
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bunch of people I have a twin sister named Sky
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were identical twins.
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My dad is up there in the red shirt, my
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brother again and his wife.
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So I have kind of a small family, but they're
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so so important to me.
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Alright, what's next in the universe?
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Timeline. So remember it till this point.
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We didn't have light, but then let there be light
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so eventually about 400 million years after the Big Bang.
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So remember, three minutes after the Big Bang helium started
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to form about 400 million years after the big bang
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gases, which are made of elements started to form and
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they started to condense or get compacted together to form
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the very first stars.
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And after a while, stars would also start to condense
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and they would form Galaxies.
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So, like we have the Milky Way Galaxies.
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Now there's a bunch of different types of shapes of
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Galaxies which will get into when we get to that.
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Um, and there was finally light in the universe, and
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scientists used the radiation that's coming from our very first
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stars and our oldest Galaxies.
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This is what we use to help us learn more
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about how the big bang occurred in how this created
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the early universe.
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So what are things in my own life?
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Give me light.
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My hobbies and interests.
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That's what this is.
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What keeps me going.
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Obviously teaching.
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But also I love to go outside.
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I like camping, backpacking, hiking pretty much any mountain beach
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ocean I love to go to.
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I love to go to the aquarium.
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I've been to Birch Aquarium too many times.
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I also like museums.
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I find them very peaceful.
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I like to play with my pets.
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I have two hamsters at home.
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One is named Fox, the brown one and one his
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name Spooky, the great one.
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And then I also have a huge 40 gallon fish
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tank full of all kinds of fish.
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You see a yellow one there?
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His name is yellow, which is kind of not too
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interesting. I also in my free time.
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I like to listen to rock music mostly from the
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sixties and seventies.
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Some kind of a little bit old school that way.
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And I also like exercising when I can.
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So this is the stuff that I do outside of
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school. So on your own slides, I'd love to hear
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more about what your hobbies and interests are.
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What the light in your lives are that keeps you
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going. What's next?
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Okay, So after we formed the stars and the Galaxies
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and we finally have light in the universe, we start
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to form solar systems, which are made up of rocky
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and gas planets.
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So our solar system, um, formed about 464.6 billion years
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ago and it formed from these rotating clouds of gas
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that again condensed Okay, it became more compact, and it
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condensed into this flat kind of disk that was rotating,
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and eventually this kind of collapsed informed our sun, and
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then it kept rotating, and that created particles which began
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to clump together informed planets.
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And like I said, we have our rocky planets like
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Earth, and we have our guests planets like Jupiter, which
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is really, really big.
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So what about the life experiences that surround me?
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We have all these planets and solar systems that are
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rotating and surrounding a star or a son.
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What are the life experiences that surround me?
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So if I'm the son.
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Here are many of the events and experiences that I
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have that have surrounded me throughout the years.
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So in the top left, this is me growing up
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in the cold, bitter, cold, icy Midwest.
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Um, a pretty big life event for me was moving
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to San Diego in my senior year of her after
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my senior year of high schools, I should say, And,
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um, I loved hiking in the mountains here this year,
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Nevada. And then I eventually ended up at UC San
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Diego, where I got my earth science degree.
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And then after that, I also worked at Scripps Institution
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of Oceanography, which was another big life event for me.
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I got to go on all these really cool science
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cruises. So you see me in the top, right?
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I'm wearing this huge like, puffy life preserver coat thing
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and a hard hat.
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That's me on that big ship There in the bottom,
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we went out to the Arctic Circle and collected sediment
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or basically rock samples from the bottom of the ocean,
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and we looked at tiny little fossils.
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That fossil that, you see, that looks kind of like
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a weird snail shell thing.
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That is something that I got from the bottom of
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the ocean in the Arctic, and I could see it
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on Lee with a microscope.
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It's about the size of a grain of sand.
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So I studied those for about three years before going
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back to school to become a teacher.
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So this is thes air kind of the big planetary
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things that have happened in my life.
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And lastly, we get to planet Earth, which is part
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of our solar system.
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It's a rocky planet, but we're going to get much
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more into the history of the Earth in a later
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unit. Um, for right now, I want you to look
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for this coming year.
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What are your hopes and goals and dreams for me?
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I sure hope I get to meet you all in
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person. And I also dream that when we do meet
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in person that we all stay safe and that this
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year, no matter if we're in person or distance that
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we have some fun while learning about space and earth.
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This is truly a huge passion of mine.
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I love her science.
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Um, but I just can't wait to share all of
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that with you guys.
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So welcome TV and I look forward to seeing what
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your presentations pulled