1. ECOSYSTEMS
ANDREA RAMÍ REZ
GÓMEZ
J ORGE CANTÓN
MARTÍ NEZ
PEDRO TERUEL EGEA
4ºC

2. THE PLACE OR HABITAT
An ecosystem's habitat is made up of
all of the non-living components ,like
rocks ,soil ,water and air .
Different places have different
characteristics:
Different temperatures ,seasons and
humidity ,different types of water or
soil ,etc .

3. They are able to survive with the
conditions of the place where they
live .

4. Everything is connected in an
ecosystem .Living things depend
on each other and on the
characteristics of their habitat
.When all of the relationships in
an ecosystem are working well
,we say that the ecosystem is in
balance.

5. Producers: plants and
algae,in aquatic ecosystem ,
are producers.
Producers make their own
food .

6. Consumers:
Animals are consumers.
Consumers feed on other living
things in the ecosystems.

7. Descomposers:
Fungi and microscopic organims
called bacteria are descomposers.
These organims get their food by
breaking down the remains plants
and animals.

8. NATURAL RESOURCES: They are all of the things we obtain from the Earth’s ecosystem and
use to meet our needs.
We are harming our planet:
vWE ARE USING UP THE PLANET’S NATURAL RESOURCES.
vPOLLUTION.
vTHE EXTINCTION OF LIVING THINGS.
vSOCIAL INJUSTICE.

9. GOOD BYE!!

10. GOOD BYE!!