The primary agent of contact metamorphism is ?

800px Dinitrogen trioxide 2D geometry

A. flowing water B. heat C. extreme pressure D. weathering Answer : (B) Heat. Pressure is the one that affects regional metamorphism. Water and weathering have nothing to do with either one. Rocks that are in contact with hot...

Why was it unusual that african americans supported fdr ?

Life cycle of laminaria

Answer : In the mid-1930s, blacks voted increasingly for Democrats — even though their party identification didn’t change — and the Democratic Party’s progressive economic and civil rights policies. FDR’s New Deal programs to blacks and the desegregation of...

Who did the mcnary haugen bill help ?

What should the time signature be for the following example

A) landowners B) factory workers C) farmers D) businesses Answer : C) farmers The McNary-Haugen Bill, which never became law, was a highly controversial plan in the 1920s to subsidize American agriculture by raising the domestic prices of farm...