Summary
Summary Human Impacts EDUQAS A Level
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Summary of EDUQAS BIOLOGY component 1: Human Impacts
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christielau
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* Deforestation → bushfire /natural disaster→ luck
uptake →
hunting
→ Bum (release
004 → loss
of habitat
→
Decay .
natural selection → extinct
being selected
→
against
→
adaptation become unsuitable
pngenetiz
of diversity
'
cannot evolve in relative short period time
-
,
conservation method 1
Trade restriction
legislation
-
Breeding programmes c-D.in/oo1
reintroduction
=
G H
-
-
National parks I
-
Education lecotuunsm )
#
overhnñy prevention
geographia
-
restart
speciation
cutting trees ☒ Latin
-
.
→ seed bank .
seed collection j liquified nitrogen
↳ seed :
-
zoo .
large quantity
Eutrophication
-
diocese spread
through population
-
↳ anti birth / postlude
develop
↳ resistance .
breed with wild fish
escape →
-
→ compete , selective advantage , food chain
, → wild
species extinct
prevent overfishing
-
exclusion zone
-
seasonal restriction
-
resent in mesh
why no . Atas
→ food source
→ ten predators
d
intraspecific competition
→ less diseased pass on disease
Reduce poisoning
→
holding of poison illegal
→ difficult to get poison
Asinine impme survival rate
breeding programme
-
-
ecotourism
of scientia interest
SSSI -
Site
special
↳ similar to national
park
↳ protected from development /damage .
Definitions
conservation
↳ management and restoration of natural habitats and their
the
protection , preservation
ecological communities to enhance
biodiversity .
Deforestation
↳ removal at trees from land uhih 13 used for
subsequently to
grow crops or
provide space
cattle
overfishing
↳ excessive fishing of an area at a rate which exceeds potential replenishment of species
FBH farm
it
↳
breeding tbh
commercially in enclosures for food to combat
overfishing .
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