1.
SCIENCE PROJECTS :
1. animals characteristics
2. viviparous/oviparous
3. parts of animals
4. pictures of animals
DEADLINE: 2.12.2014

2.
Dogs and horses live with us
They are
DOMESTIC ANIMALS

3.
Other animals live in the wild
Dolphins and lions are
WILD ANIMALS

4.
Where do animals live?
On the land
In the sea
Snakes
Prawns
Deers
Fish

5.
CARNIVORES
are animals that eat meat.
Tigers Eagles Dogs

6.
HERVIBORES
are animals that eat plants.
Squirrels Cows Sheeps

7.
Carnivores
• A carnivore is an animal that eats meat.

8.
Herbivores
• An herbivore is an animal that eats plants

9.
Omnivores
• An omnivore is an animal that eats
meat AND plants

10.
Vertebrates
are animals
with
backbones.
Invertebrates
are animals
without
backbones.

11.
Which
of
these
animals
have
a
skeleton?

12.
Animals
that
have
a spinal column
and a
skeleton
are
called vertebrates

13.
Animals
that do not
have
internal
skeleton
are
called
invertebrates

14.
How many types of animals
are there?
There are two types of animals
Vertebrates Invertebrates

15.
Vertebrates
•A vertebrate is an animal that
has a backbone (spinal
column).

16.
A fish is a vertebrate because it has
a spinal column.

17.
Invertebrates
• An invertebrate is an animal that does not
have a backbone (spinal column).
Banana Slug

18.
A starfish is an
invertabrate

19.
Invertebrates
Butterfly
Dragonfly
Scorpion

20.
An earthworm is an invertebrate

21.
Invertebrate
This is the one of the most poinsonous animals in the world.
This is a BOX JELLYFISH. It is an invertabrate because it does
not have any bones.

22.
Vertebrates are
classified into groups:
• Mammals
• Fish
• Birds
• Amphibians
• Reptiles

23.
1.1. MammalsMammals
• Mammals are warm-bloodedwarm-blooded
• They have fur or hairfur or hair all over their
body
• They are viviparousviviparous
– Babies come from the mother´s womb,
and drink the mother´s milk

24.
____________ ____ ____ __ ___MammalsMammals have hair or fur
Even mammals that swim under the
water (like dolphins and whales) have
hair.

25.
Mammals are born from the mother’s
womb, and drink the mother´s milk.
Most mammal
babies live inside
their mothers
before they are
born, just like
humans.
All mammals drink milk that
comes from their mothers'
bodies. Baby pigs, dolphins,
bats and elephants all drink
milk!

26.
The only mammal that can fly is a…
Bat
Even though the bat can fly like a bird, it is a mammal. It has
hair, it is warm-blooded, and it is viviparous.

27.
This mammal is the Blue Whale. It is the largest animal in
the world. It can grow to be 100 feet long and weight up to
150 tons!
Blue whales eat tiny shrimp-
like creatures called krill.

28.
2. Reptiles2. Reptiles
• Reptiles are cold-cold-
bloodedblooded
• Their bodies are
covered in dry
scalesscales
• They are oviparou
– The mother lays
eggs, and when the
eggs hatch, the
babies are born.

29.
Reptiles are oviparousoviparous
Oviparous animals produce eggs that
hatch outside the body. Amphibians,
birds, most insects, fish, and reptiles are
oviparous.
Fish
Eggs
Baby Snakes
Hatching from
Eggs
Baby Turtle

30.
An iguana is a reptile
• It has scales and is cold-blooded
Look at the
iguana’s
claws

31.
This snake is a reptile
Look at the snakes
green scales

32.
Insects are invertebrates.
They are born from eggs.
They are oviparous.
They have 6 legs, wings and
antennae.

33.
InsectsInsects
•Insects have a hard outer coat, called an
exoskeleton, that protects their soft insides
•They are invertebrates because they do not
have bones in their bodies
•They have six legs
•They have antenna
Grasshopper
Butterfly
Ant Bee

34.
The biggest insect in the world is theThe biggest insect in the world is the
Aceton Beetle from South AmericaAceton Beetle from South America

35.
AmphibiansAmphibians
• Include frogs and
salamanders.
• All amphibians
are cold-blooded
• Amphibians live
part of their life
in water and part
on land.

36.
This is a salamander. It is
an amphibian.

37.
Fins
Scales
Tail
Gills
Mouth

38.
Do you remember
the classification
of animals?

39.
Can you classify these animals?
Frog
Parrot
Crocodile
Cheetah
Worm
Jelly fish

40.
M M A S
A M L
»They have fur
»They breathe with lungs
»They have four legs except for
aquatic mammals
»They are viviparous

41.
F i s h
»They have scales
»They breathe with their gills
»They have fins and tails
»They are oviparous

42.
BIRDS
• They have feathers, legs and wings
• They breathe with lungs
•They have aerodynamic bodies
•They are oviparous

43.
AMPHIBIANS
• They have thin, smooth skin
•When they are yougrow lungs
• They have four legs
•They are oviparous

44.
•They have hard scales
•They breathe with lungs
•They have legs (not all)
•They are oviparous
REPTILES

45.
Invertebrates are classified
into groups:
• Echinoderms •Molluscs
• Sponges •Worms
• Coelenterates •Arthropods

46.
ECHINODERMS AND SPONGES
• They have radial symmetry
• They live in the sea
• They not have
symmetry body
• They live in the sea

47.
COELENTERATES
• They have tentacles
•They have radial symmetry
•They are transparent and
float in water
MOLLUCS
•They have external shell
• They breathe through gills

48.
Worms and arthropods
• The worms have enlogated body
And they not have extremities
• The arthropods have a exoskeleton
And they have articulates
extremities

49.
How many invertebrates can
you see?

50.
What is the missing group of
invertebrates?
Coelenterates
Echinoderms
Worms
Sponges

51.
Who is who?
Mammals Warms Reptiles
Sponges Arthropods

52.
How do animals communicate?
• By using their scent
• By making different gestures
and movements
– The gorilla pounds his chest
with his fists when it is angry
– The wolf shows its fangs to
show dominance
• By making different sounds
This dog is
marking his
territory

53.
How do animals communicate
affectionaffection?
These giraffes are
rubbing their necks
together These cats are nuzzling each
other.

54.
The EndThe End