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Paper 1
Ecosystems
Ecosystems- Key words
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Cards (7)
What is an ecosystem?
Ecosystems
are
communities
made
up
of
living
things
and
their
non-living
surroundings
or
environment.
What is an abiotic factor?
Non-living
components
of an
ecosystem
such as the
climate
and
soil
.
What is a producer?
An organism or
plant
that is able to
absorb
energy
from the
sun
through
photosynthesis
.
What is a decomposer?
An organism that breaks down
dead
plant and
animal
matter, such as
bacteria
and
fungi
.
What is a fragile environment?
A
delicate
ecosystem
, easily
impacted
by
humans
What is a food web?
A
complex
hierarchy
of plants and animals
relying
on each other for
food.
What is a food chain?
The
connections
between
different
organisms
that rely on one another as their food source.
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