Monetary Union: European Lessons, Latin American Prospects
21
pages
English
Documents
Le téléchargement nécessite un accès à la bibliothèque YouScribe Tout savoir sur nos offres
21
pages
English
Documents
Le téléchargement nécessite un accès à la bibliothèque YouScribe Tout savoir sur nos offres
- fiche de synthèse - matière potentielle : estimates of the benefits
- leçon - matière potentielle : for regime choice
- larger imf data of annual country
- monetary union
- integration
- currency union
- countries
- monetary policy
- exchange rate
- exchange-rate
- exchange- rate
- trade
- members
t
tubes
is
s
iscussed
u
y
C
form
it
or
n
m
.
tion,
n
s
n
a
e
large
o
v
on
is
r
l
is
a
s
cavern?
s
a
o
ly
is
n
s
use
,
e
the
t
t
e.
i
n
the
m
f
some
r
s
t
c
the
types
primary
r
(d
plan).
there
c
of
a
t
f
wi
c
c
i
condary cave developm
c
fre
a
a
o
ques
type of cave), all caves cannot be called caverns.
s
v
many
c
c
b
terms
l
i
However,
e
o
o
e
i
re
a
n
o
A
s
o
cavity
a
l
r
that
r
o
n
that
e
s
d
ion
.
m
h
ll
is
Students will learn to identify the different types o
origin
direct
caves
.
d
are
host
t
Examples
caves
include
e
coral
this
fo
Cavern?
w
A
ec
g
ry
specifc
v
difference
re
naturally
ed
soluble
he
and
the
e
ft
b
This
s
Listed here are the main types of caves, and how the
o
a
n
r
i
quent
e
o
asked
it
d
a
-
Caves
c
a
and
e
o
people
a
the
e
e
c
interchangeably.
a
h se
s
f
d
i
r
t
re
h
w
is
y
a
diffe
n
c
nc
t
v
g
r
i
e
cave
n
any
w
l
in
s
w
p
ground
i
a
a
is
y
a
a
enough
d
s
c
H
n
port
a
e
y
of
s
T
wi
i
a
classifcation
no
based
their
receive
.
f caves.
Primary
sunlight.
are
i
develope
There
as
many
rock
y
solidifying.
of
of
Cave
caves
(d
lava
ent
and
in
caves
escriptions
lesson
l
o
o
).
Is
S
cavern
o
p
da
a
a
a
type
es
e
a
cave,
c
between
rv
formed
o
v
t
in
o
cave
t
rock
ho
a
t
th
ro
a
k
a
y are
.
may later be enlarged by the forces associated wit
r
e
is
k
ability
er
to
t
grow
ha
speleothems.
een
So,
depo
although
i
a
ed
cavern
r
can
o
accu
s
rat
l
ely
d
be
t
called
d
a
cave
M
(sinc
s
e
ed:
m
•Cavern•Geology•
L e s s o n : W h a t i s a C a v e r n ?
Objective
BackgroundInformation
SierraNevadaRecreationCorporation Page
P.O. Box 78, Vallecito, CA 9525 • 209-736-2708 • caverns@caverntours.com • www.caverntours.comwater
water
destroying it.
They
water
containing
n
uni
-
glaciers
volcanic
se
iC
The
exposed.
the
enl
c
walls
ier Caves
There
bulbous
fowi
ng
s
weak
glacier.
Boulders pile up leaving passages underneath and be
pre
•
the
colonies
the
wind
rel
shallow
melting
ri
it
ak are
similar
form
C
near
of
cre
and
and
open
of
Water
tubes,
ea Caves
vasses
cliffs
d
be
enlarges the crevasses and melts away the ice at t
As
me
carbonate
-
the
released,
is
onate
c
well
Waves
clif
coral
the
ha
n
build
expand
n
sometimes
occurs
v
the
olian Caves
along
the
form
Gla
calcite
hey
v
tunnels
C
lacy
various
snouts
caves.
e
glacial
fro
around
effects
c
bedrock.
c
lude
the
s
through
eroding
is
along
the
e
n
which
I
size from crevices to large chambers.
or
m.
base of the
stream
mpl
with
There are two types of ice caves:
over
level
it
water and
aerated.
Coral Caves
dioxide
The
ng
cave
calcium
rock
leave
e
ice
deposit
of
of
and
deposits
erode
u
in
a-
coral,
c
dg
py
arging
I
water
continues to
the
up.
a
Whe
cave,
slight
and
even
or
rmi
enters
e
cave,
te,
runs
Also known as wind caves. Wind erodes away the we
g
creating
as in sandstone cliffs.
ations
y
to
C
speleo
b
thems.
Long
ol
ani
form
Caves
t
are
the
forms
or
volcanic
of
ri
ar
between
all
walls
ated
ice
m
es
ng
the
lava
an
the
underlyi
of
y
gases.
Categories
area.
volcani
cave
an
inc
from
lava
When
pre
surface
-
r caves.
down
s
shoreline
Waves
cre
away
s
areas
in
sea
pushe
creat
the
et
caves
can
up
any
t
Talus Caves
i
tween the
he
Tufa Caves
the
a
glacier.
of
a
saturated
e Caves
calcium
sea
goes
•
a
o
cipice
The frst is carved out of glaciers or snowfelds by
be
falls,
comes
/or wind.
o
carbon
is
causi
second
When
a
carb
is
to
cavity
the
er,
as
and
n
fo
el
t
the
drains
sure-ridge caves, spatter cone chambers and bliste
formatio
on
ns.
edge
the
f.
As
Eventually
moisture
form
in
an
a
mb
cave
l
is
s
fro
ped
z
a
en
o
it
.
clings to
the
n
walls
s
and
a natural tunnel.
the
SierraNevadaRecreationCorporation Page 2
P.O. Box 78, Vallecito, CA 9525 • 209-736-2708 • caverns@caverntours.com • www.caverntours.comn
t
e
a
underground
carb
ed.
rocks
a
a
It
tions are basically the same for other soluble rocks
e
s
sulfde,
v
c
l
e
l
soluble
e
sulfate
(oxygen
we
exposed
n
a
the
s
a
r
t
thro
t
sulfde
d
bedrock
t
e
C
as
a
i
onate),
o
e
o
Whe
e
a
leaves,
h
sul
rock.
quantities
high,
mixes
dissolved
y
,
r
acid.
oni
m
however,
d
has
most
of
e
with
m
sandstone
c
r
m
f
,
c
t
is
u
i
j
y
c
s
H
i
ture
s
limestone
a
o
magnesium
n
The
a
salt
e
o
i
the
a
t
exam
r
c
organic
purpose
othe
is
by
limestone
as
d
is
the
c
,
sulfde
c
pe
m
g
oni
a
consi
e
-
t
a
same
u
n
a
acid
c
-
r
be
limestone.
e
of
caverns.
bers
massive
can
suited
lasting
brittle
can
n
l
T
e
,
m
g
a
f
t
olu
g
t
o
i
d
s
caves
o
b
d
a
i
p
h
u
r
f
.
t
e
the
n
o
s
t
t
f
l
um
s
