What types of municipal projects often result in environmental racism?
toxic dumps or other objectionable projects
the location of schools, libraries, and other cultural institutions
hospitals and other health and safety sites
public transportation options

b. The high tariff not only became, until 1860, the main source of Federal revenues -- it also had the effect of allowing indigenous American manufacturing firms to become price-competitive with their European (especially British) competition.

Explanation:

According to a different source, these are the options that come with this question:

a. Import duties replaced all the revenue lost after the Whiskey Rebellion resulted in the end of taxes on locally-distilled adult beverages.

b. The high tariff not only became, until 1860, the main source of Federal revenues -- it also had the effect of allowing indigenous American manufacturing firms to become price-competitive with their European (especially British) competition.

c. High taxes on imported goods had zero impact on the growing estrangement of the South from the North.

d. High tariffs created incentives for smuggling massive amounts of contraband from Spanish and French pirates headquartered in New Orleans and Miami.

This question refers to the Tariff Act of 1789. This was signed into law by President George Washington, becoming one of the first important laws passed by Congress. This law was primarily supported by Alexander Hamilton. The law had two important effects. First, it allowed American manufactured goods to become more competitive. Second, it became the federal government's main source of revenue until income tax was introduced in 1913.