Summary Human Impacts EDUQAS A Level

* 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 .