Unit 1_ ECOSYSTEMS_ Elements of ecosystems and types of interaction

ECOSYSTEM: community of all the living and non-living things that live in an area. 

ELEMENTS OF ECOSYSTEMS:

1. Fauna: animal life
2. Flora: plant life
3. Habitat: natural home of a living thing.
4. Population: organisms of the *SAME SPECIES that live in the same area.
5. Community: when populations interact with each other, they form a community.

             TYPES OF INTERACTION:

• Between the same species

Zebras live in herds* for protection

                                                                                                                                          *Herds: rajada(valencià)/manada(castellà)
                                                                                                                   *Same species: mateixa espècie

• Between different species

Unit 1_LIVING THINGS (SONG)

Living things, all they are born, 

they also grow, reproduce and die.

Remember!

Non-living things don't do that...

they can be man-made or natural.