1. What is the estimated cost of invasive species to the US economy?

2. Explain how Japanese knotweed affects local ecosystems.

3. Discuss the best control methods.

What caused the Revolutions of 1848 in Europe? Check all that apply.

Unlike Spanish and French settlers, English settlers and American Indians in North America during the 1600s 1) rarely married each other. 2) had no interaction at all. 3) did not trade with each other. 4) had the same ideas about land ownership.

Summarize the message of " Union Soldiers in Andersonville Prison"

How did the federal government change after the Civil War? A. It encouraged regional and sectional differences. B. It grew smaller as power was given back to the states. C. It more directly influenced the everyday lives of Americans. D.

Which U. S. president established the Civilian Conservation Corps, which employed young men to plant trees, make paths and roads in national parks and forests, build dams to control flooding, and perform other activities that protected natural

What kinds of similarities were there between the cultures of Nubia ans Egypt?

In 1985, former Soviet Union leader Mikhail Gorbachev instituted a glasnost policy. What was its objective?

Why did the Great Depression lead to the Indian Reorganization Act? A. As Okies abandoned their farms plagued by the Dust Bowl, American Indians from Oklahoma reservations formed a voting bloc, causing the US government to recognize American Indian

What were the major religious orders of the medieval Catholic Church?

An important resource spain wanted from its american colonies was