Plate tectonics is the theory that plates are divided into different sections. to prove plate tectonic is true scientists used the two different types of plates which are continental and oceanic plates. Many other features such as boundaries, volcanoes, mountains,Continental drift etc.
One of the most valuable evidence is two different plates. Oceanic plates is land under ocean. Continental plate is land on dry land. The movement of these two lands creates different feature. For example when two continental plates comes together it creates a mountain. But when two oceanic plates comes together it creates volcanoes.when two continental plate moves side to side earthquake occurs but when two oceanic plates tsunami eruption occurs.
The second significant evidence is the center of earth which has 4 layers. The outside to inside layers are crust, mantle, outer core and the inner core. The inner core is the most hot and solid part of earth made up of iron. The inner core helps to actives volcano.
The third important evidence is the Convection current which helps to move the plate tectonics. Like the earth, everything has to recycle itself. The magma that goes up in a volcano and becomes lava goes back down after explosion because the heat from underneath pulls the lava. This used material recycles through the help of convection current in a circular way and explode for 2nd time & so on. Without convection current it would be impossible to maintain volcanic explosions and eruptions.
I think the theory of plate tectonics is true based on the effects of the movements of plates. That is passed from generation to generation. We should study more about earth interior in order to have useful knowledge.
Tuesday, December 31, 2013
Monday, December 30, 2013
Reflection Questions.
1) What did you enjoy the most about this project and why?
Answer: i enjoyed making the video for my presentation because it feels good to teach other through my knowledge. (feels like a genius)
2) What was the most challenging for you during this project and why?
Answer: most challenging was to get quizzed by Ms. Kara because it feels scare.
3) What new skills did you learn from doing this project?
Answer: how to show real lava moment through water and food coloring.Through this project i had better knowledge about the earth we are living on and some facts that i didn't even know.
4) Is there anything that you could have done to improve any of your work? Explain.
Answer: i could have done better in my presentation video because i really wanted to present it but i couldn't. :(
5) What would you change about this project?
Answer: i would change the activities little more optional and different from each other.
Answer: i enjoyed making the video for my presentation because it feels good to teach other through my knowledge. (feels like a genius)
2) What was the most challenging for you during this project and why?
Answer: most challenging was to get quizzed by Ms. Kara because it feels scare.
3) What new skills did you learn from doing this project?
Answer: how to show real lava moment through water and food coloring.Through this project i had better knowledge about the earth we are living on and some facts that i didn't even know.
4) Is there anything that you could have done to improve any of your work? Explain.
Answer: i could have done better in my presentation video because i really wanted to present it but i couldn't. :(
5) What would you change about this project?
Answer: i would change the activities little more optional and different from each other.
Friday, December 20, 2013
Saturday, November 23, 2013
Earth Interior
Lithosphere is the solid part of earth including crust and mantle. Earth has two kind of crust one is oceanic and continental crust. Earth crust are natural. Hydrosphere is the liquid part of the earth. The atmosphere is the gassy part of earth.
The center of earth has many layers. The inner core of the earth is solid and hot as the surface of the sun. The outer core is the boundary for inner core, which is liquid part of earth made out of iron. The mantle that is the root of volcano. The mantle is the melted rock that known as magma creates lava from underneath the crust. The crust is the broken tracks of earth. Earth has two kind of crust one is oceanic and other is continental crust. Earth crust are natural. Continental crust are crust that are on dry land. oceanic crust are under sea broken land. This elements of earth are important to study because this cause explosion, earth quakes eruption, mainly to know what condition or situation we are living on.
The Ring of Fire. :O
Shows the location where Ring Of Fire takes place. |
Ring of fire is located around the pacific ocean.
Ring of fire is very significance because this is what creates volcano, earth eruption and high level explosion on earth. Islands are created Hawaii is a island created by the ring of fire. Ring of fire basically lava that is created by magma.
Mountain Building
Mantle is liquid layer part of inner earth and creates magma. Folded are who land pushed together, created because of convergent boundary. Fault blocks are when pressure pull rocks apart and some faults goes up and some faults go down. After volcano explode and die they are no longer active also can be described as ring of fire. Volcano fire comes from the liquid magma made out of malted rock.
Thursday, October 17, 2013
Revolution!
Earth Revolution
Revolution- when the earth moves around the sun, and the moon moves around the Earth calls revolution the The time earth takes to move around the sun once called revolution length.Orbit. is an imaginary line that all the planets moves in it.
Ellipse means the shape of an oval.
Constellation is the stares pattern that we see from earth.
The closets point or planet from the earth know as perihelion.
The farthest point or planet from the earth called aphelion.
When the earth moves around the sun and the moon moves around the earth called revolution. the earth takes 365 days to move around the sun once this is called the revolution length.All the planets moves around in its orbit to satay in tuck. The actual shape of the orbit is not circle but oval.
when the earth revolves closets distance to the sun called perihelion. When the earth revolves and moves to a far distance called aphelion. aphelion and perihelion cause to have summer and winter in different sides of earth. revolution is important in order to have seasons and climate. When we see the stares pattern in the sky called constellation
//http://player.vimeo.com/video/76963034"
How is the earth affected by movements?
Revolution is really significance because earth revolves cause different seasons, climate and also different moon phrases. without revolving the earth would not have different seasons without no turns of the sides.
What did you enjoy most about this project and why?
- The most important thing is i had fun. I learned really interesting facts about what cause seasons and how earth works or communicate with other planets which i didn't know before.
What was most challenging for you during this project and why?
- Difficulties was confusion because at the beginning i got really confuse about how earth revolves when the moon is already revolving around earth.
What new skills did you learn from doing this project?
- How to create a video about a specific topic and post it online.
Is there anything that you could have done to improve any of your work? Explain.
- I could work on posting the video more because our team got confused and put the wrong video which wasn't really good.
Sunday, September 22, 2013
About Me
Science is sometimes interesting, sometimes tricky.
I like to observe the beautiful nature.
Cockroaches really scares me.
Tea is my favorite food. :)
I will be a artist when i grow up. (maybe)
I have 4 siblings. :D
My favorite color is Green.
My favorite thing to do is staying at home doing nothing.
watch out for the world.
I wish to go back in my country.
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