Kapitel 5 : Evolution des vallée dans les préalpes au Pléistocène moyen et supérieur Flashcards

1
Q

Après le MPW

A

Il y a encore quelques ages glaciaires qui arrivent

Würm et Riss…

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

La sedimentation est caractérisée en
époque chaude
époque froide

A

Chaud : argile lacustre, vavre, formation de sol sous les schotter
Froid : schotter, delta de schotter, moraine de fond, moraine de bloc,

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

MEG

A

Most Extended Glaciation

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

MEG pendant quelle MIS ?

A
MIS 12 (Riss) 
-Nord de la Suisse: Glacier Wallensee-Rhin = jusqu'au haut Rhin
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

MIS

A

Marinen Sauerstoff Isotopen Sratigrafie = chronologie des isotope stable de O

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

140’000

A

MIS 6 Calving glacier, debut de la fonte, dropstone

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

120’000

A

MIS 5 Période chaude (impaire) Plus chaud que auj.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

135’000

A

fin de la sedimentation (permafrost, peu de vegetation)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

75’000

A

MIS 4, début age chaud Lac se barre foret de sapin

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

45’000

A

MIS3 inter Würm, période chaude, Marais, Tundra, vegeatation

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

24’000

A

MIS2

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

450’000

A

MIS16 MEGA EISZEIT

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

6’000

A

Holocène, chaud, foret, Rivière, mamoute, Nieder terrasse

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Lire le résumer de la p.2 chap.5

A

OUI OUI, Fait le même si c’est long dudie

How well did you know this?
1
Not at all
2
3
4
5
Perfectly