Which of the following human activities would be expected to be the biggest contributor to air pollution?
a.

driving
b.

restaurant garbage
c.

aerosol cans
d.

nuclear weapons

Many state and local authorities are making laws regarding recreation on lakes, rivers, and oceans to reduce water pollution. why would lawmakers need to consult with scientists before making these laws? a) to make scientists feel important b) so that the laws reduce pollution by a sufficient amount c) so that parks and lakefront facilities will still make large profits d) so that the public will believe that the laws are important to follow

Idon’t know the answer and i’ve been stuck on it for a while now skskskskks

Why did the federal government end its support of yucca mountain as a site for long-term storage of nuclear water