How did the europeans design the national borders of africa? why?

Which statements are accurate about snow flakes

Reading graphs: unemployment us unemployment rate (1961-2011) identify the trends in the graph and then use the drop- down menu to complete each statement from 1961 to 1965 unemployment was in the mid-2000s through 2011. unemployment was percentage unemployed 1961 1971 1981 1991 2001 2011 year

Which of the following is the main purpose of using an anchored network of booms which funnel debris to a collection area?