Date post: | 27-Jul-2015 |
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It is the layer of gases which surrounds the EARTH (nitrogen, oxygen, CO2)
It is all the water that exists on Earth.
It is the solid part of the Earth (core, mantle and crust)
It is composed of all living organisms (plants, animals, fungi). It includes all the ecosystems.
RELATIONSHIPSANIMALS ARE INTERCONNECTED
Relationships between
organisms of the same species
Relationships between
organisms of different species
Relationships between organisms of the same species
COOPERATION COMPETITION
FAMILY GROUP
HIERARCHICAL COMMUNITY
GREGARIOUS SPECIES
Take care of their offsprings
SCHOOL (fish), FLOCK (birds), HERD (pigs)
For a female, leadership, food…
Every member has a specific role
Relationships between organisms of different species
PREDATION COMMENSALISM
1 ORGANISM BENEFITS AND THE OTHER
DOESN’T GET OR LOSE ANYTHING
PARASITISM 1 WINS (PARASITE-mosquito)
AND THE OTHER LOSES (HOST-human)
MUTUALISM
BOTH ORGANISMS BENEFIT (clown fish
and anemone)