I have chose primary source to be the answer. Check out the definition of "primary source." secondary wouldn't make sense here.
It looked like Clay had traded a government position for his support of Adams .
Answer:
Economic interest groups are varied and for and given issue there will be large number of Interest groups represent people or organizations with common concerns and interests.
Lebensraum translates as 'Living room'.
It was the belief that Germany should conquer neighbouring countries in order to make room for their Aryan master race to thrive.
The third choice Domestication
