How do meteorites detach from a planet? 

I wonder what will happen to the universe after millions and trillions of years pass. 

How did it all begin? 

How do we get so much information from the outer ring of space/ so far away? 

What caused the Big Bang, how did it happen? 

How many galaxies are there in the universe? 

What is in the other galaxies? 

I wonder how the first ship landed on the moon without tec? 

I would like to know about the Big Bang and how it happened. 

I would like to know more about the milky way and other galaxies. 

I would like to know the names of other galaxies. 

How the Big Bang started. 

I wonder how the universe formed. 

What is the biggest object ever found in space. 

How many galaxies do we know of? 

I wonder what the difference between space, air and earth air.  

What is the furthest thing from Earth that we know of? 

How do you get a photo of a black hole? 

Where do comets come from? 

Will the sun turn into a black hole? 

Are there other planets? 

How did the Big Bang happen and what caused the Big Bang? 

Is there a parallel universe? 

I want to know more about nebulas and stars. 

I want to know where other galaxies are and different planets & stars. 

How many years back is the universe? 

1. let's get to know the dwarfs in our solar system. 

2. What do you think about this change where pluto was no more considered as a planet? 

3. What happened in 2006 that changed the status of pluto? What did the new findings tell us? 

4. Watch the videos in the Resources section. Starting from the one under the heading Wednesday 11th of September.
5. Think about the questions asked and share your reflections in the form of a video of not more than 2 mins long. Post your video onto this Padlet.

Watch the BTN clip about Human Space Exploration

https://www.abc.net.au/btn/classroom/humans-in-space/10526760?jwsource=cl

In the Padlet, under your name, make a comment on how human exploration in space has changed/advanced over the years. What advancements have been made?

Go to this site – 

https://spaceplace.nasa.gov/gps/en/

Read about how humans have moved from using constellations of stars to figure out where they are and where they are going, to developing GPS systems using satellites. 

Read the information, then watch the video called:

https://spaceplace.nasa.gov/gps-pizza/

In the Padlet, write a brief explanation of how humans have changed the way they navigate and find their way around. Explain how GPS works.

OR

In the Padlet, record a video explaining how humans have changed the way they navigate and find their way around. Explain how GPS works.

FINISHED? Explore the site – enjoy the information, games and videos about space and more!

https://spaceplace.nasa.gov/

2.  It is kinda cool that we keep  finding new stuff in space

3.   The iau decided that planets have to have cleared their neighborhood

4.  I done that to

I think that Pluto should still be a planet and there should be more rule about what a planet is.

2.       What happened in 2006 that changed the status of Pluto? What did the new findings tell us?

The rules of what a planet is changed because we found more and more planet that where really just asteroids the rules of what a planet is were: it had to orbit around the sun, it had to be a spear and it had to not have anything around it other than its moon Pluto failed the last one.

2.      Pluto was downgraded from planet to a dwarf planet by the astronomical union, because it did not fit the three qualifications it fit the first qualification it had to orbit the sun.

wondering about Neptune how much pressure it needs to make diamonds rain in the air

how Pluto is not a planet anymore it needs to complete the following sentences 1. it needs to be round

2 it must orbit the sun.

3.       In 2006, the qualifications something needs to have to count as a planet were changed so, Pluto isn’t a planet anymore.

Ceres,

2.What do you think about this change where Pluto was no more considered as a planet?

What do you think about this change where Pluto was no more considered as a planet?

I think that Pluto should be a planet and it is really not that fair because Pluto is round like other planets and Pluto has a moon called Charon.

What happened in 2006 that changed the status of Pluto?

There was 4 more dwarf planets and Pluto was shrinking, Eris is another planet which was discovered in 2005 and scientists say that Eris is bigger than Pluto when it's actually smaller than Pluto which gave Pluto one more strike for being a planet.

2. In 20006 the IAU reclassified pluto as a dwarf planet because it wasn't

I don’t think it’s fair that Pluto isn’t a planet anymore just because it has something besides its own satellites orbiting it.

 I think that Pluto should be a planet because it orbits the sun and it is round and it isn’t to small ,and  

3. In 2006 scientists found that to officially become a planet, they had to pass a criteria. The three criteria's were, being a sphere, has to orbit the sun and has nothing surrounding it. But Pluto didn't pass the third criteria. So scientists believed that Pluto should be turned Pluto into a dwarf planet.

If there are I wonder if there is/was debating about it.

2- In 2006 Pluto changed to a dwarf planet because of the change in rules.

Before they were "objects that moved in the night sky with respect to a background of fixed stars."

Now they are, 1- Big enough to create gravity around its self to make its self spherical shape, 2- must be able to clear a big enough area so that no other objects similar to its mass that orbits the sun are near it (other than its natural satellite.

3- Must orbit the sun (in our planetary neighbourhood).

3. In 2006 astronomers changed the definition of planet, it had to pass 3 criteria's, 1st: It had orbit around the sun, 2nd: it had to be big enough for its gravity to pull it into a spherical shape, 3rd and lastly: they must have cleared their orbit apart from their moon/s. The new definition told us that we can exclude many many things like space debris, dwarf planets (which didn't pass the third criteria), asteroids and rocks.

2. i feel like it should be because even though its not got this one thing that all the planets have that also clasiflise them they still a sphire and just because of the size shouldnt make pluto not a planet.

3. in 2006 thats when sinentists changed pluto from being a planet to being just a star.

Pluto used to be the #9th planet back until 1978 when people declared its shrinking size until now when it has been known as the title Dwarf palnet. this dwarf planet is made of cold chunk due to its lack of sunlight , and this is why i think this title fits

The cause of Pluto's status of being a planet being taken away was two things:

1: The size was too small and,

2: It did not clear the neighborhood.

I think Pluto should not be a planet because it is smaller than a Draft planet in the outer ring.

The way people take pictures of black holes is, they cant... but they can see the effects!

Black holes gravity is so big that light cant even escape! so when a planet or star or anything we take pictures!

I agree that Pluto is probably not a planet anymore, because it shares its orbit with other celestial bodies, and its own moon sometimes knocked it out of orbit. However, I do not agree with one of the classifications in the 'planet checklist'. I think that a planet does not need to orbit a star, as that classifies some stars as planets, and some rogue planets as not planets at all.

What happened in 2006 that changed the status of Pluto? What did the new findings tell us?

In 2006, scientists changed their definition of a planet. They realised that pluto was

a. not as big as they had thought and

b. shared its orbit with other celestial bodies, and that was enough for them to kick it out of the 'Planet List.'

but I think that it was made by gravities gravity make it collapse on its self

In 2006 that's when we actually discovered the true size of Pluto so astronomers changed the meaning of planet which demoted Pluto to a dwarf planet.

Would a very powerful laser go further than normal light if so could we burn a planet?

edit:the demotion of Pluto felt like a break from tradition

I wonder why people decided to explore space without knowing everything about earth?

and one dwarf planet it has and oval like shape

i wonder if there will ever be a nother planet that things can live on and if they could talk to humans .

i wonder how many planets are in the hole universe

i wonder how people know that the black hole may come

I wonder how Pluto became not a planet and how did it become so small.

3.       In 2006, the qualifications something needs to have to count as a planet were changed so, Pluto isn’t a planet anymore.

i wonder if the people inside rockets that go to space leave the rocket and go into space

and I wonder how long we can survive in the earth?

I wonder what is dark matter and dark energy?

Pluto as a planet or a dworf planet and i also wonder how long dose it take to get there from earth and how many kilometres is it from earth.

1. Pluto is now considered a dwarf planet because it did not meet the three criteria the IAU to define a full-sized planet.

I still think Pluto should be considered a planet because it meets all the criteria except one.

I used to think Pluto was a planet now I know it is a dwarf planet.

but now I know that our galaxy with all the planets have more of a chance of life if we could give it some from earth

but how do we keep balanced if the earth is moving so fast???

Pluto was renamed as a dwarf planet in 2006 by the International Astronomical Union because o, So Pluto is now a dwarf planet along with the 4 other dwarf planets Ceres, Eris, Haumea and Makemake.

2. I think Pluto should still be considered as a planet because it is still in our solar system

2. what do you think about this change where Pluto was no more considered a planet: I think Pluto should still be a planet because Pluto is still technically in our solar system.

3. what happened in 2006 that changed the status of Pluto? what do the new findings tell us?: In 2006 rules were developed that clarified what a planet is those rules were: it had to orbit around the sun, it had to be a sphere and it had not have anything around it other than its moon. Pluto failed the last one. these completely changed our understanding of what a planet is

2.Pluto actully has a moon of its own called Charon, however Charon is only just such a little bit smaller than Pluto, and due to how the planet is not so far on orbit, it brings the weight down on Pluto and makes Pluto's orbit around the sun unstable, and may even disconnect.

3. We have so many other moons (Such as Callisto, Titan and Io) who may be even bigger than Pluto, and we cant really have over 1300 "planets" in our solar system

it looks like one and it whoud be nice to have

a 9th planet, and also we dont need to include the rest of the Dwarf planets.

2.a person made Pluto as not a planet.

Although Pluto was discovered in 1930 and classified as one of the nine planets (at the time)

years later, astronomers began to realize that Pluto was different to the other planets, in 2006 Pluto was reclassified as a dwarf planet by the International Astronomical Union (the IAU) The requirements to be a official Dwarf planet is it has to orbit the sun, it has to have enough mass to assume a round shape, and has not cleared the neighborhood around it's orbit and is not a moon.

2 . Pluto is named after the Greek God of the underworld

3 . Pluto have five moons

SC- To respectfully and equally engage in small group discussion, take notes in my UOI book using the above thinking routine and then posting on the padlet where I land on the topic under my name.

eg: I think that the use of animals in science exploration in 2024 is ethically a grey area because....

I wonder how many exoplanets are there in the universe?

There are 5765 exoplanets in 4304 planetary systems and 965 systems have more then one exoplanet.

Read through the following Article and take notes in your UOI book using the "Creative Questions" thinking routine.

CREATIVE QUESTIONS:

After reading the article above...

1) Brainstorm- At least 12 questions about the topic, Try some of the creative question starts (why? what if? what is the purpose of? suppose that... what if we changed? How has this changed?)

2) Review-your list, identify the most interesting questions and select one to discuss with a partner.

3) Reflect- What new ideas or understandings do you now have about this topic?

THREE WHY's:

WHY might Aboriginal Astronomy and dreamtime stories be important for ME?

WHY might Aboriginal Astronomy and dreamtime stories be important for the PEOPLE AROUND ME?

WHY might Aboriginal Astronomy and dreamtime stories be important for the WORLD?

CONNECT, EXTEND,CHALLENGE:

Consider what you have just read/watched and then ask your self:

-What new ideas/concepts/beliefs did you get that broadened your thinking or extended it in a different direction?

-What challenges or puzzles emerge for you?

Space was filled with an unstable form of energy, whose nature is not yet known.

The universe (before the big bang happened) was never truly empty because of background radiation.

. the chances of life in space are improving

. it is possible that there is life in space it is called the drake equation

. the chances of life in space out 100% is 3.2%

.in my opinion I belive that there is life in space because the number of planets is unimaginable.

forse of gravity and then not alowing light escape the black holl.

Universe: comes from the old french word univers, which in turn comes from the latin word universus. 

Atmosphere:  comes from the Latin word atmosphaera, which contains the Greek parts atmos meaning vapor or steam, sphaira meaning globe or planetary sphere

Planet: comes from the ancient Greek word planēt 

Star:  the Old English word 'sterorra', and the German word sterne

info.

some neutron stars emit a light which is like a laser and it spins so fast it's like a strobe light

Our sun will become a red giant near the end of its life — in five billion years or so growing so large that it will engulf the inner planets and even earth itself. Then, the gently expelled outer layers will form a glowing planetary nebula surrounding the fizzled out core — a white dwarf.

If the sun becomes a black hole you will not be able to see the moon and our neighbor planets on the permanently dark sky any more, only stars.

 if the sun becomes a supernova the resulting shock wave probably wouldn't incinerate the entire Earth, but the side of Earth facing the sun would boil away.

2.            some people think the big bang is just a word for the start of time

3.           String theory   think the start of the universe was about a collision from a higher dimension entity

4.           Others think it the multiverse the big bang could be a transition from one to another like bubbles 

·       Einstein said the universe was caused by the big bang 

·        Before the big bang happen the laws of physics reach there limits  

·       It wasn’t an explosion   it was a rapid expansion of space itself at the heart of the expansion is time

·        What’s string theory everything is made out of tiny strings  

Even light cannot escape meaning that whatever is inside a blackhole, you won't be able to see it. Getepic: Exploring Blackholes by Laura H. Waxman. A Blackholes mass is packed into a singularity. A singularity is smaller than the tip of a pencil. Blackholes by Anna Claybourne. Blackholes are quite dense, making them heavy. The star is what is compressed inside a blackhole.

· Pluto is in the Kuiper asteroid belt in the distant part of our solar system

· Pluto has a large orbiting moon called Charon

· Pluto has 5 moons

· Pluto discovered in 1930 by a 24 year old Clyde Tombaugh

· Pluto has a distinct heart shape on it caused by a cataclysmic event

· Pluto is traveling in a long oval orbit

· Sometimes Pluto is closer to the sun than Neptune for 8% of its orbit

· Pluto has volcanoes!!!!  

· In space there are other dwarf planets like Pluto called Makemake, Eris, Haumea and Ceres

· If people lived in Pluto they wouldn’t be able to live to their first birthday

· Pluto was downgraded from a planet to a dwarf planet because it was way to small, but I think it isn’t right because it has a moon. The moon may be half it’s size but it’s still in orbit around Pluto!!!

· Apparently, Pluto and Charon are tipped on their sides

· Pluto is smaller than our moon!!!

· Pluto is extremely cold (-230)*

· Two smaller moons have been discovered orbiting around Pluto*

*ESA article may not be up to date 

· Pluto is in the Kuiper asteroid belt in the distant part of our solar system

· Pluto has a large orbiting moon called Charon

· Pluto has 5 moons

· Pluto discovered in 1930 by a 24 year old Clyde Tombaugh

· Pluto has a distinct heart shape on it caused by a cataclysmic event

· Pluto is traveling in a long oval orbit

· Sometimes Pluto is closer to the sun than Neptune for 8% of its orbit

· Pluto has volcanoes!!!!  

· In space there are other dwarf planets like Pluto called Makemake, Eris, Haumea and Ceres

· If people lived in Pluto they wouldn’t be able to live to their first birthday

· Pluto was downgraded from a planet to a dwarf planet because it was way to small, but I think it isn’t right because it has a moon. The moon may be half it’s size but it’s still in orbit around Pluto!!!

· Apparently, Pluto and Charon are tipped on their sides

· Pluto is smaller than our moon!!!

· Pluto is extremely cold (-230)*

· Two smaller moons have been discovered orbiting around Pluto*

*ESA article may not be up to date

Pluto is the most famous object in the Kuiper belt

A robot spacecraft called 'New Horizons' went past Pluto in July 14th, 2015 and took some photos

- Exo planets are very hard to find through a telescope and the first exo planets were found in 1990

1.     Over time they turned into stars and planets.

2.     The universe was small and over the years it expands and will keep on expanding.

3.     Before the big bang it was just hot darkness and gas until years later.

4.     How the big bang clashed  all the energy just made the big bang happen.

5.     Using a telescope you can see the milky way Saturn and other planets

6.     It took 10 millin years ago it took the milky way to form

7.     It took .8 billuon years after the big bang for the milky way to formResearch notes: when it clashed it sharted into little tiny plantets.

1.     Over time they turned into stars and planets.

2.     The universe was small and over the years it expands and will keep on expanding.

3.     Before the big bang it was just hot darkness and gas until years later.

4.     How the big bang clashed  all the energy just made the big bang happen.

5.     Using a telescope you can see the milky way Saturn and other planets

6.     It took 10 millin years ago it took the milky way to form

7.     It took .8 billuon years after the big bang for the milky way to formResearch notes: when it clashed it sharted into little tiny plantets.

1.     Over time they turned into stars and planets.

2.     The universe was small and over the years it expands and will keep on expanding.

3.     Before the big bang it was just hot darkness and gas until years later.

4.     How the big bang clashed  all the energy just made the big bang happen.

5.     Using a telescope you can see the milky way Saturn and other planets

6.     It took 10 millin years ago it took the milky way to form

7.     It took .8 billuon years after the big bang for the milky way to form

1.     Over time they turned into stars and planets.

2.     The universe was small and over the years it expands and will keep on expanding.

3.     Before the big bang it was just hot darkness and gas until years later.

4.     How the big bang clashed  all the energy just made the big bang happen.

5.     Using a telescope you can see the milky way Saturn and other planets

6.     It took 10 millin years ago it took the milky way to form

7.     It took .8 billuon years after the big bang for the milky way to form

N= R* x Fp x Ne x Fl x Fi x Fc x L

meaning:

N = the amount of detectable, intelligent civilizations in our galaxy

R* = the usual rate of formation of stars that can host life

Fp = the amount of those stars that have planets

Ne = the average amount of planets in systems that support life

Fl = the amount of those planets where life develops

Fi= the amount of those planets where intelligent life evolves

Fc= the amount of intelligent life that developed a detectable technology

we can calculate that with this formula, the answer would be a maximum of 12,500 (roughly)

Ø  Saturn our one-time leader comes in close second with 83 moons

Ø  . the additional 12 moons are being counted right now

Ø  they were discovered with a very high-tech gear

Ø  NASA jounow space craft is providing a deeper under standing

Jupiter vilest atmosphere in clouding its giant red spot