Share US3 Unit 5 and 6
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When the air is not healthy for breathing, because there's a lot of ....
AIR POLLUTION
A measurement of distance used to measure stars and planets
Light-year
This place is a mess, we have to...
clean up
New York is a __________city HAPPENING / HISTORIC / UNSPOILT
HAPPENING
Great news! We finally _________our energy waste! CUT DOWN/ GAVE OFF/ RAN OUT OF
CUT DOWN
What science studies living things?
Biology
What science studies numbers and shapes
Mathematics
What science studies stars and planets?
Astronomy
What science studies the structure of substances?
Chemistry
What science studies heat, light and energy?
Physics
