prirodak - tektonicke jevy Flashcards

1
Q

jak vznikaji?

A

pusobenim tlaku

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2
Q

co je to tektonika?

A

obor geologie, ktery se zabyva poruchami zemske kury

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3
Q

jak vznikaji plasticke deformace?

A

vznikaji za vysokych teplot
vrstva )=deskovite teleso hornin) se stlacovanim vyvrasni -> vrasova pohori (Himalaj, Alpy, Kordillery)

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4
Q

co je to vrása?

A

ohunta, zprohybana vrstva

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5
Q

typy vras:

A

prima, sikma, prekocena ->vrasovy presmyk

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6
Q

casti vras:

A

sedlo = antiklinala (nahore)
koryto = synklinala (dole)

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7
Q

jak vznikaji krehke deformace?

A

vznikaji za nizsich teplot = zlomy

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8
Q

druhy zlomu:

A

1.pokles
2.zdvih
3.posun
4.prikopova propadlina - soustava poklesu
5.hrásť - soustava zdvihu

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