There are 8 layers of the atmosphere. the 4 main layers are troposphere, stratosphere, mesosphere, and thermosphere. the minor layers are ozonosphere, ionosphere, exosphere, and magentosphere. the troposhere is where weather occurs and most dense. the stratoshere contains most of the ozone layer also jets fly here. mesosphere is where metors burn up and is also the coldest part of the atmosphere. In the thermosphere air molecules can be up to 1 km. apart also the international space staion.the ozonoshere protects us from most of the suns UV rays. the ionosphere helps bounce waves back to Earth. exospheresatelites orbit here. and it has no defined end. Magnetosphere earyhs magentic feild protects eath from solar wind
my favorite thigs about science are the labs we gwt to do. i like them because most of them we get to eat. Another thing i like about science is we always get to talk
1. The crust is made of granite and basalt
2. The inner core is solid
3. The outter core is made of liguid iron and nickel
4. Weathering is the breaking down of rocks
5. Solar energy is from the sun
6. Geothermal is haet from the earth
7. Bedrock is called the R horizon
8. Litter is called the O horizon
9.There are 3 types of rocks Igneous, Sedimentary, and Metamorphic
10. The two types of Igneous rocks are intrusive and extrusive
11. There are 5 different era’s are cenozonic, mesozonic, paleozonic, and precmbria
12. The longest era was precambria
13.A chemical rock is made of minerals left bahind by a slution
14.An igneous rocks are from lava or magama
15. A sedimentary rock is made by WEDCC
16. Coal is nonrenewable
17.Wind is caused by the unegual heating of the earth
18. Oil is nonrenewable
19. Metamorphic rocks are made by heat and pressure
2o. Subsoil is called the B horizon
I wrote 13 post. 3 of my postes were school based and 10 were set by the challenge. i got 6 comments. the one that got the most comments was my rock story i think it got the most because it was a cute story. my rock story was the funnest to write because it was a true story and it brought me back to my childhood. i changed my blog theme once to make it more of my own. i don’t have any widgets. I don’t have any oveseas students.
another one of my favorite thigs on this planet is softball. It is a good way to be active and have fun at the same time. I play first and catcher but mostely first. I just love to get out with my team mates and hang out and have sleepovers.
my favorite thing in this world is my family. They love me and care for me. They support everything i do. i just love to see them and hang out with them durig the holidays and birthdays.
.My mom likes to go on trips and watch me play softball. my grandparents are very out going. They like to watch me play softball as well.
i dont really know what my aunts, uncles, and cousins hobbies are .
Creativty to me is when you are your self and you make unusal things. Being you self and you have fun doing it.
I am creative when I am alone. Some weird things i have made were toilet paper superheros. it was so
Please leave something you have done that was creative.
today i donated 1000 grains of rice i am so excited. hopefully i can do more in the futre. hopefully you can do it to
wow! how do we know about earths interior structure when we cant see it? well lets find out i have done a lab on this. it isnt that hard to do. it is pretty simple. you can do reasaearh on the topic. you can even ask a teacher it is as easy as that.
ways we find out about earths interior structe is technolgy, earthquakes, volcanos, tornados, and sumanies. maybe in the future we will find more ways t find out things about earth. hopefully you will be the person to find it.