Geo 7th Grade
posted by rawr... im a dinosaur.... rawr .
To help reduce air pollutions legislation had been passed
a. stating that all vehicles made after 2015 must contain hybrid engines.
b. banning the use of any items that cause smog.
c. limiting automobile gas emissions,
d. requiring all households to have solar panels that produce 50% of their energy by 2013
Geo 7th Grade -