Print double-sided (flip on the long edge) and cut along the dashed lines. Fronts and backs line up.
Ecosystem System · Fronts · page 1
tree
river
oxygen
food
shelter
animals
soil
light
Ecosystem System · Backs · page 1
Long stream of water flowing to the sea
Tall plant with a trunk and branches
What we eat to get energy and grow
Gas in the air that we need to breathe
Living things like dogs and birds
Protective covering that provides protection from the weather
What lets us see; the opposite of dark
The part of the earth's surface consisting of humus and disintegrated rock
Ecosystem System · Fronts · page 2
fish
carbon
water
frog
bird
snake
ecosystem
science
Ecosystem System · Backs · page 2
An abundant nonmetallic tetravalent element occurring in three allotropic forms: amorphous ___
Scaly swimmer that breathes through gills
Any of various tailless stout-bodied amphibians with long hind limbs for leaping
Clear liquid we drink that falls as rain
Long legless reptile that slithers
Warm-blooded egg-laying vertebrates characterized by feathers and forelimbs modified as wings
Study of the natural world through experiments
A system formed by the interaction of a community of organisms with their physical environment
Ecosystem System · Fronts · page 3
Ecosystem System · Backs · page 3
Any of several herbivorous leaping marsupials of Australia and New Guinea having large powerful
A mammal with wings formed from its forelimbs.