Dec1o 2024 Food & Health Unit F
Nutrition
malnutritious -
proper
lack of nutrition, caused by not
having enough to eat, not
eating enough
the
of rightthings or
being unable to
use the food one does eat.
that
Consequences
Economical Social Environmental
+
Deat
No one
+
working
4 things that
changes may alter
that undernourishment:
increase in technology that
may allow access
to food
famine
+war--
+Global Warming more extreme
-
weathers like
droughtwhich may lead to
substantial farming
+
water pollution
ARABIC AFRICA -
Oil rich
Subsaharan AFRICA-*
Struggling
, Mechanism of
plate movements unit-D
Oceanic:thin (5-10km) heavy & dense
crust:continental:
thick (25-90km) old & light
Mantle:- Semimolten less dense than outer core 2900km
-
made of nickel
Core:dense center planet
of
Outer core:5000-5500° 2100km thick
Inner core:5000-5500°1400km thick iron & nickel
Mantel plumes:
superheatedcolumn of magma may lead
that
to volcano eruption or creation of new land overtime.
Intraplate volcanoism:
when volcanoes are made but
not
ata
plate boundary
, Rift Valley/Rifting
1) Tensional Faults & cracks appears in the surface
allowing outgassing & steam eruption
2) upwarping of the crust
takes place as magma
rises & the plates driven apart
3) crustabove the current slump into uneven section
4)
plates continue to more apartas a rift
valley
is formed
- Fault Scrap
i #
-
me current
I
Types of plate boundary
constructive Destructive
rift valley Nazca
American
timental
A
- - a
Lithosphere
North Eurasian
oce nic
--
I suban.
/A
*
continental lithosphere south
stenosphere mericar
A
A stenosphere
Collision Plate conservative
eg. Himalaya
Eurasian Indian
pacific plate
-
F
-> se
<***
litho
Asthe Il North American
I
, AugustathcosVolcanOeS
volcanoes
Composite: aka sheid · Cinder:
-
strato
largest
-
-
concave shape common
-most
Broadwith gentle
-
snow covered
-
-
lava solid when
peak slope
landing
-
active over -Build by repetitive -
prominent
crater
long time eruption
-tall with central
Most
complex -
tall
not
vert
⑮5
SF Fawain
Features:
e.gplinian
Craters:circular depression
*noyan
chamber: location beneath the of
vent
formed by ejection of avacanowhere molten rockare
Material from central vent
verti
the tunnel where
lava
flows out
Magma: fluid
not of
out earth's
crust
Nutrition
malnutritious -
proper
lack of nutrition, caused by not
having enough to eat, not
eating enough
the
of rightthings or
being unable to
use the food one does eat.
that
Consequences
Economical Social Environmental
+
Deat
No one
+
working
4 things that
changes may alter
that undernourishment:
increase in technology that
may allow access
to food
famine
+war--
+Global Warming more extreme
-
weathers like
droughtwhich may lead to
substantial farming
+
water pollution
ARABIC AFRICA -
Oil rich
Subsaharan AFRICA-*
Struggling
, Mechanism of
plate movements unit-D
Oceanic:thin (5-10km) heavy & dense
crust:continental:
thick (25-90km) old & light
Mantle:- Semimolten less dense than outer core 2900km
-
made of nickel
Core:dense center planet
of
Outer core:5000-5500° 2100km thick
Inner core:5000-5500°1400km thick iron & nickel
Mantel plumes:
superheatedcolumn of magma may lead
that
to volcano eruption or creation of new land overtime.
Intraplate volcanoism:
when volcanoes are made but
not
ata
plate boundary
, Rift Valley/Rifting
1) Tensional Faults & cracks appears in the surface
allowing outgassing & steam eruption
2) upwarping of the crust
takes place as magma
rises & the plates driven apart
3) crustabove the current slump into uneven section
4)
plates continue to more apartas a rift
valley
is formed
- Fault Scrap
i #
-
me current
I
Types of plate boundary
constructive Destructive
rift valley Nazca
American
timental
A
- - a
Lithosphere
North Eurasian
oce nic
--
I suban.
/A
*
continental lithosphere south
stenosphere mericar
A
A stenosphere
Collision Plate conservative
eg. Himalaya
Eurasian Indian
pacific plate
-
F
-> se
<***
litho
Asthe Il North American
I
, AugustathcosVolcanOeS
volcanoes
Composite: aka sheid · Cinder:
-
strato
largest
-
-
concave shape common
-most
Broadwith gentle
-
snow covered
-
-
lava solid when
peak slope
landing
-
active over -Build by repetitive -
prominent
crater
long time eruption
-tall with central
Most
complex -
tall
not
vert
⑮5
SF Fawain
Features:
e.gplinian
Craters:circular depression
*noyan
chamber: location beneath the of
vent
formed by ejection of avacanowhere molten rockare
Material from central vent
verti
the tunnel where
lava
flows out
Magma: fluid
not of
out earth's
crust
