Save
Busy. Please wait.
Log in with Clever
or

show password
Forgot Password?

Don't have an account?  Sign up 
Sign up using Clever
or

Username is available taken
show password


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account.
Your email address is only used to allow you to reset your password. See our Privacy Policy and Terms of Service.


Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
focusNode
Didn't know it?
click below
 
Knew it?
click below
Don't Know
Remaining cards (0)
Know
0:00
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

CIENCIAS TESTE 19/02

QuestionAnswer
Metodos diretos e metodos indiretos sao: Exploracao de minas, sondagens, vulcanologia e ondas sismicas, planetologia e geomagnetismo
Caracteristicas de Exploracao de minas Couple hundrer meters down, furthest 4 km
Caracteristicas de Vulcanologia Ate 100 km, mas a analise e limitada porque a materia transforma no viagem para a superficie
Caracteristicas de Sondagens Ate 12 km, tecnologias complexas
Caracteristicas de Ondas sismicas Detedatas das sismografas, sismogramas registam as ondas sismicas e quando chegada, concluir a cerca as caracterisiticas dos materias que as ondas passam pela
Caracteristicas de Planetologia Materia das meteoritos e das planetas para investigar a nossa planeta.
Caracteristicas de Geomagnetismo Estudo de camp magnetico, a terra tem um nucleo metalico
Modelo Fisico consiste em camadas Litosfera, Astenosfera, Mesofera, Nucleo Externo, Nucleo Interno
Modelo Quimico consiste em camadas Crosta (A1, A2), Manto, Nucleo
Caracteristicas do Litosfera (1F) 250 km, materias solidos e rigidos, placas litosfericas
Carecteristicas do Astenosfera (2F) 700km, materias solidos mas comportamento plastico e deformavel
Caracteristicas do Mesofera (3F) 2900 km, materias solidos e rigidos
Caracteristicas do Nucleo Externo (4F) 5150 km, materiais liquidos
Caracteristicas do Nucleo Interno (5F) 6351 km, materiais solidos e rigidos
Caracteristicas do Crosta Continental (1AQ) 70 km, grande diversidade de rochas, predominantes graniticas, ricas em silico e aluminio
Caracteristicas do Crosta Oceania (1BQ) 10 km, rochas basalticas, ricas silicio e magnesio
Carcteristicas do Manto (2Q) 2900km, rochas elevada densidade, ricas em ferro e magnesio
Caracteristicas do Nucleo (3Q) 6371 km, ricas em ferro e niquel
4 Argumentos de Deriva dos continentes Morfologico/Geografico, Paleoclimatico, Geologico, Paleontologico
Caracteristicas do argumento Morfologico/Geografico Contornos dos continentes formam um puzzle, especialmente America do sul e Africa, as platas foram juntos
Caracteristicas do argumento Paleoclimatico Tracing elements in the rocks, landform and in fossil content. Vestigios em glaciares da mesma idade em locais mais quente. Estas regioes foi outro posicao, mais proxima dos polos
Caracteristicas do argumento Geologico Rochas e cadeias montanhosas com mesma idade e origem de diferentes partos da oceano atlantico. Foram unidos no passado
Caracteristicas do argumento Paleontologico Fosseis iguais em multiplo continentes que estao separados por oceanos.
Criticas da hipotese deriva dos continentes Que forcas faziam mocer os continentes? Wegener propos dois ideias 1) Movimento a rotacao da terra 2) Forca da atracao exercida pelo sol e pela lua
O que o comunidade cientifica dizeste sobre estes ideias? Nao seriam suficientes para ser responsaveis,
Created by: 22988
Popular Earth Science sets

 

 



Voices

Use these flashcards to help memorize information. Look at the large card and try to recall what is on the other side. Then click the card to flip it. If you knew the answer, click the green Know box. Otherwise, click the red Don't know box.

When you've placed seven or more cards in the Don't know box, click "retry" to try those cards again.

If you've accidentally put the card in the wrong box, just click on the card to take it out of the box.

You can also use your keyboard to move the cards as follows:

If you are logged in to your account, this website will remember which cards you know and don't know so that they are in the same box the next time you log in.

When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Although it may feel like you're playing a game, your brain is still making more connections with the information to help you out.

To see how well you know the information, try the Quiz or Test activity.

Pass complete!
"Know" box contains:
Time elapsed:
Retries:
restart all cards