How loud is a whisper?
30
80
100
140
What is land pollution?
dirty land
clean land
dirty air
dirty water
What is air pollution?
dirty air
rain
clean air
fog
What is water pollution?
no fish in water
clean water
dirty water
dirty air
The noise pollution chart goes from….
70-200
30-600
30-140
0-1000
What body part does air pollution hurt?
hair
hands
feet
lungs
What are the 4 kinds of pollution?
air, land, water, noise
What one causes air pollution?
rain
homework
tress
factories
What one causes air pollution?
trees
rain
cars
homework
What can we wear to protect our ears?
loud music
nothing
earplugs
clean them
How loud is a gun?
140
30
50
110
What body part does noise pollution hurt?
ears
nose
heart
head
The lawn mower noise pollution?
True
False
What is noise pollution?
whisper
unwanted sound
no sound
dirty sound
What can we do to reduce air pollution?
drive more
build more factories
cut down trees
take the bus