Impacts of south Atlantic high pressure cell on the social aspects

Topographic maps are used to measure a-composition b-movement c-elevation d-texture

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

If scientists only detect p waves in a certain layer of earths interior what does that tell us?