Bones are made of mostly collagen.
Bone is a living tissue, collagen provides a soft framework for the bone.
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Lincoln exempted the border states from the proclamation because he didn't want to tempt them into joining the Confederacy. Because the proclamation was a temporary war measure, it later had to be codified into law with the 13th Amendment to the Constitution.
The abstract ideals that guide a person's thinking and behavior across all situations are called values.
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In the aftermath of September 11, 2001, a new department in the federal government was created to coordinate efforts to improve security at home, called the: Department of Homeland Security.
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