1
00:00:01,199 --> 00:00:20,190
Animals are living things.

2
00:00:24,179 --> 00:00:38,659
Animals need food, oxygen, water, habitat.

3
00:00:38,659 --> 00:00:45,340
Animals are classified into two big groups.

4
00:00:45,340 --> 00:00:51,659
Invertebrates

5
00:00:51,659 --> 00:00:56,659
Invertebrates are animals that haven't got a backbone.

6
00:00:56,659 --> 00:01:01,659
They haven't got a boat.

7
00:01:01,659 --> 00:01:06,659
There are many invertebrates on our planet.

8
00:01:06,659 --> 00:01:11,659
Some invertebrates like this.

9
00:01:11,659 --> 00:01:15,659
if one had a soft body.

10
00:01:17,659 --> 00:01:21,659
Other invertebrates, like the crab,

11
00:01:21,659 --> 00:01:24,659
have got an exoskeleton.

12
00:01:25,659 --> 00:01:30,659
And other invertebrates, like the snail,

13
00:01:30,659 --> 00:01:33,659
have got a snake.

14
00:01:33,659 --> 00:01:42,659
Vertebrates are animals that have got a backbone.

15
00:01:42,659 --> 00:01:51,659
They also have got a skull and an internal skeleton.

16
00:01:51,659 --> 00:01:57,659
Vertebrates are classified into five groups.

17
00:01:57,659 --> 00:02:04,659
Mammals, birds, fish.

18
00:02:04,659 --> 00:02:07,659
Reptiles, amphibians.

19
00:02:07,659 --> 00:02:12,099
Mammals.

20
00:02:12,099 --> 00:02:18,099
Mammals feed milk to the babies.

21
00:02:18,099 --> 00:02:24,099
Mammals have hot fur or hair.

22
00:02:24,099 --> 00:02:31,099
Mammals are girl brothers, like the canary's wings.

23
00:02:31,099 --> 00:02:34,099
Birds

24
00:02:34,099 --> 00:02:38,099
Birds have got feathers.

25
00:02:38,099 --> 00:02:42,099
Birds lay eggs.

26
00:02:42,099 --> 00:02:46,099
Both birds can fly.

27
00:02:46,099 --> 00:02:51,099
Birds are girl brothers,

28
00:02:51,099 --> 00:02:55,099
Like the bold eagle.

29
00:02:56,099 --> 00:02:57,099
Fish

30
00:02:58,099 --> 00:03:02,099
Fish are bold leathers.

31
00:03:03,099 --> 00:03:06,099
Fish have gold fins.

32
00:03:07,099 --> 00:03:12,979
Fish breathe through gills.

33
00:03:13,979 --> 00:03:17,979
Fish have gold scales.

34
00:03:17,979 --> 00:03:33,330
Like the man-shaking horse-shark, like tigers, reptiles are good players.

35
00:03:33,330 --> 00:03:44,580
The tires have got hard and dry scales.

36
00:03:46,099 --> 00:03:51,560
Most left jaguars lay eggs.

37
00:03:52,939 --> 00:03:57,000
I'm the Florida, I'm the teacher.

38
00:03:58,800 --> 00:04:00,159
Amphibians

39
00:04:00,159 --> 00:04:09,159
Amphibians can live in water or in land.

40
00:04:09,159 --> 00:04:15,159
Phineas are cold-blooded.

41
00:04:15,159 --> 00:04:21,160
Amphibians are born with girls and friends.

42
00:04:21,160 --> 00:04:36,120
And later their bodies change and they have lungs and legs, like the American bullfrog.