Answer:
It increased national unity by reducing sectional differences. It boosted the speed of cross-country mail delivery.
Explanation:
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Answer:
Muller v. Oregon, one of the most important U.S. Supreme Court cases of the Progressive Era, upheld an Oregon law limiting the workday for female wage earners to ten hours. The case established a precedent in 1908 to expand the reach of state activity into the realm of protective labor legislation.
or
A supreme court case decided in 1908 that pertained to the working hours of women. The court ruled in favor of Oregon, that these restrictions were legal under the state laws to protect women's health.
Explanation:
Thats easy its because when they have kids and they die the kids will rule the same way which keeps the country running but if they dont have a heir then someone from the government will become king and mess up the government.
C. Both involved superpowers ......