The purpose of the fourteenth amendment was to
1)abolish slavery and involuntary servitude in the us.
2)prohibit discrimination based on race, color, or religion.
3)guarantee citizenship for anyone born or naturalized in the us
4)protect “separate but equal” laws in the workplace.

An expansion will cause the bond supply curve to shift right, which alone will decrease bond prices (increase the interest rate). But expansions also cause the demand for bonds to increase (the bond demand curve to shift right), which has the effect of increasing bond prices (and hence lowering bond yields).

Explanation: hope this help