If you are talking about the first air pollution problem its is A, almost about 100 years ago.
1955
<span>The major organization that set standards for the field of medicine is referred to as the American Medical Association, although it should be noted that many such organizations have existed before.</span>
Answer:
They all use the same method or share the same beliefs when making decisions about what to manufacture.
Explanation:
I took the test :P
Answer:
households
Explanation:
Governments levy taxes on households and businesses in order to provide certain benefits to everyone. In the circular flow model, injections into the economy include investment, government purchases, and exports while leakages include savings, taxes, and imports.