Which businesses are included in third-level activities?

1 doctors’ offices, farms, fast-food restaurants, fishing boats
2 fast-food restaurants, auto repair shops, doctors’ offices, farms
3 banks, doctors’ offices, farms, auto repair shops, fast-food restaurants
4 banks, doctors’ offices, fast-food restaurants, auto repair shops

Read this example of social change in the american society and identify the agent that caused this change. in less than five years almost twenty-five percent of americans had access to the internet a . education b. population c . war and revolution d. science and technology

If a swimmer is traveling at a constant speed of 0.85 m/s,how long would it take to swim the length of a 50m olympic sized pool?

Identify the constitutional principle that is common in both this excerpt and federalist no. 51. based on the constitutional principle identified in part (a), explain how the perspective in this excerpt compares with the perspective in federalist no. 51. explain how the constitutional principle identified in part (a) is reflected in the constitution, including two examples to explain how it affects the u.s. political system