EXTERNAL ORGANS

INTERNAL ORGANS

SKULL

CRANIUM

BRAIN WEIGHS1.3 KGS

TO 1.4 KGS

WINDPIPE

EXCERCISEEXCERCISE

WeBreathe fasterWhenWe doexercise

DAY 1 DAY 3

DAY 9

camouflage

VITamIN

K

mINerals

MAINTANANCE OF PLANTS

Adopt a

t ree

SAFTEY AND

FIRST AID