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Make everything smaller

Make everything bigger

Solution

Amazing Animals

															1
		2


																	3
	4								5
					6
											7						8
						9
																10				11
12

	13												14

				15					16



															17

		18

										19

		20
															21

22

Across:

2.	time it takes for embryos to develop
3.	helps bring air to lungs
5.	backbone
6.	protect fish
8.	mammal ancestors
9.	the upward force
10.	coldblooded animals
12.	keeping eggs warm by using body heat

13.	organs that take oxygen from water
16.	warmblooded animals
18.	feathers that help to fly
19.	fanlike structure
20.	feathers that insulate
21.	egg with shell
22.	embryos stay inside urterus

Down:

1.	mammals that lay eggs
3.	feels like sandpaper(cartilaginous fish only)
4.	feed young with milk
5.	animals with backbone
7.	balloon like organ

9.	takes oxygen from air
11.	frog larva
14.	the change between larva to adult
15.	the process of spreading oil onto feathers
17.	mammals with pouches

© 2013 PuzzleFast.com, Noncommercial Use Only

Amazing Animals

1

M

2

G

E

S

T

A

T

I

O

N

P

E

R

I

O

D

N

O

T

3

D

I

A

P

H

R

A

G

M

4

M

5

V

E

R

T

E

B

R

A

E

A

6

S

C

A

L

E

E

N

M

R

7

S

M

8

T

H

E

R

A

P

I

S

D

S

M

9

L

I

F

T

W

E

I

A

U

E

I

10

E

C

T

O

11

T

H

E

R

M

S

12

B

R

O

O

D

I

N

G

B

M

L

A

Y

G

R

B

E

D

13

G

I

L

L

S

A

L

14

M

S

P

L

T

A

E

O

A

15

P

16

E

N

D

O

T

H

E

R

M

S

L

N

R

S

D

A

E

D

E

E

M

S

E

R

O

N

R

17

M

I

P

A

18

C

O

N

T

O

U

R

F

E

A

T

H

E

R

S

G

O

S

19

F

I

N

S

U

I

P

20

D

O

W

N

F

E

A

T

H

E

R

S

I

21

A

M

N

I

O

T

I

C

E

G

G

L

22

P

L

A

C

E

N

T

A

L

M

A

M

M

A

L

S

Across:

2.	time it takes for embryos to develop
3.	helps bring air to lungs
5.	backbone
6.	protect fish
8.	mammal ancestors
9.	the upward force
10.	coldblooded animals
12.	keeping eggs warm by using body heat

13.	organs that take oxygen from water
16.	warmblooded animals
18.	feathers that help to fly
19.	fanlike structure
20.	feathers that insulate
21.	egg with shell
22.	embryos stay inside urterus

Down:

1.	mammals that lay eggs
3.	feels like sandpaper(cartilaginous fish only)
4.	feed young with milk
5.	animals with backbone
7.	balloon like organ

9.	takes oxygen from air
11.	frog larva
14.	the change between larva to adult
15.	the process of spreading oil onto feathers
17.	mammals with pouches

© 2013 PuzzleFast.com, Noncommercial Use Only