How did the first people arrive in the Americas?

Use online resources or references of your choosing to research the Clean Air Act. Write a 150 word summary of the federal law. Include the date it was enacted, what caused its proposal, and what it allows/prohibits.

During the late 1800s, one result of railroad expansion in the West was A. the decline of the Western economy. B. an increase in cattle ranching. C. a decrease in metal mining. D. the decline of the Eastern economy.

Which phrase defines the reasons why the federal government collects taxes?

Write about a character who time travels to the year 2155. What do they see? Whom do they meet? What new technology do they encounter, that is a creative writing.

An interactionist perspective a. focuses on family decision-making. b. focuses on how people use symbols when interacting. c. focuses on the forces in society that promote competition and change. d. focuses on how society explains relationships.

What issue undermines people's health the most and what steps should be taken to change it?

What is the purpose of the international space station?

Read this excerpt from "Famine Is a Feminist Issue." That's why empowering women is now one of the main solutions for feeding the world. Globally, most countries have achieved a birth rate at replacement levels, about two children per woman.

What must migrant workers must do after the agricultural season is over?

What was used when building pyramids to place the blocks.