When people recycle motor oil, they help to -
A lower transportation costs
B limit the spread of acid rain
C protect the purity of ground
water
D reduce government regulatior

Which is the most accurate description of the executive office of the president? groups of advisers who the chief of staff groups of advisers who the president groups of advisers who oversee national security groups of advisers who oversee the economy

What conflict ended the false doctrine of "states rights"

Commercial agriculture consists of raising food for trade and profit, while subsistence agriculture focuses on -- a. providing the basic needs of the farmer's family b. providing the basic needs of the neighboring communities c. creating more arable land for future use d. obtaining subsidies from governments and corporations